Manage Cookies. A calorie (small calorie) is defined as the amount of energy required to increase the temperature of one gram of water by one °C. This calculator has been reviewed by Bupa health professionals and is based on reputable sources of medical research. Free application to convert energy values in kJ (Kilojoules) and kcal (Kilocalories) You just have to select the type of value you want to convert and fill the field. It converts units from kJ to kcal or vice versa with a metric conversion table. Our Kilojoules to Kilocalories converter is especially designed to make your calculations fast. Joules (J) and calories, the derivative units of kilojoules (kJ) and kilocalories (kcal), are both used to measure energy. Kilojoules (kJ) to kilocalories (kcal) energy conversion calculator and how to convert. It is equal to 4.184 kilojoules. A kilocalorie is a unit of energy in the International System of Units (SI). You will need to convert calories to KJ from KJ to calories by first converting Kilojoules into Calories. 1 Calorie (kcal) = 4.184 kilojoules (kJ) As always, there are many deeper technical nuances that are beyond the scope of this Quick Tip. How to convert kilocalories to kilojoules [kcal to kJ]:. A quick online energy calculator to convert Kilojoules(kJ) to Kilocalories(kcal). 1 joule is equal to 0.001 kj, or 0.00023890295761862 kcal. The kilojoule (kJ) is equal to one thousand (10 3) joules. Calculate from … One kilocalorie, is equal to the heat needed to raise the temperature of one kilogram of water from 14.5 to 15.5 degrees Celsius. Simply input the number of kilocalories you consume per day into the calculator. Converter type: energy units . 4.184 kilojoules = 4,184 joules = 1 Calorie = 1 kilocalorie = 1,000 calories To make it easier we round it up… 4.2 kilojoules = 4,200 joules = 1 Calorie = 1 kilocalorie = 1,000 calories. You can view more details on each measurement unit: kilocalories or calories The SI derived unit for energy is the joule. It can also be defined as the heat energy dissipated by a current of 1,000 amperes passing through a one Ohm resistor for one second . A nutritional Calorie, or kilocalorie, is commonly used in food labeling.It is equal to 4.184 kilojoules. A kilocalorie is a unit of energy in the International System of Units (SI). Kilojoules to Kilocalories Conversion Chart . divided by 4.1868: E(kcal-IT) = 5 kJ / 4.1868 = 1.194 kcalIT. The online KiloJoules to kCal Converter is used to convert the energy from KiloJoules to kCal. You are currently converting energy units from kilojoule to kilocalorie 1 kJ = 0.2388458966275 kcal. Excel formula to convert kcal to kJ. Kilocalorie. Definition: A kilocalorie (symbol: kcal or Cal) is a unit of energy defined based on the calorie and is equal to 1000 calories or 4.1868 kilojoules. This means that one Calorie/kilocalorie (Cal/kcal) is equal to 4.184 kilojoules (kJ). 30 kilojoule mol to kilocalories mol = 7.17017 kilocalories mol. Calories to conversion are not difficult at all. Convert Kilojoules to Kilocalories Enter a value below and we will automatically convert it to Kilocalories Joules (J) Kilojoules (kJ) Megajoules (MJ) Gigajoules (GJ) Gram calories (cal) Watt-hours (Wh) Kilowatt-hours (kWh) Megawatt-hours (MWh) Electronvolts (eV) Btus (Btu) Kilobtus (kBtu) Foot pounds (ft-lb) Note: Kilojoule is a metric unit of energy.Kilocalorie is a pre-SI metric unit of energy. You can view more details on each measurement unit: kj or kcal The SI derived unit for energy is the joule. How many kilocalories in 17 kilojoules: If E kJ = 17 then E kcal = 0.2388458966 × 17 = 4.0603802422 kcal. Then, this value is divided by the standard assumption of human mechanical efficiency (22 percent). Free online energy conversion. Nutrition. equal to the energy in kilojoules E(kJ) The kJ to kcal Conversion Formula You can use the following formula to convert from KiloJoules to kCal: X(kcal) = y(kJ) / 4.184 Example: How to convert 10 kilojoules to kilocalories ? Length Weight Volume Temperature Area Pressure Energy Power Force Time Speed Degree Fuel Consumption Data Storage. 1 joule is equal to 0.00023890295761862 kilocalories, or 0.23890295761862 calories. The symbol for kilocalorie is kcal. 1 cal = 0.004187 kJ. a unit of measurement equal to 1,000 joules (= measure of energy or work done) kiloCalories and kiloJoules are two energy units. Definition: A kilocalorie (symbol: kcal or Cal) is a unit of energy defined based on the calorie and is equal to 1000 calories or 4.1868 kilojoules. Kilojoules. Conversion Table. Energy in food can be measured in calories or kilojules. Features Include: - Select your preferred number of decimal places The energy in 15°C kilocalories E(kcal15) is equal to the energy in kilojoules E(kJ) Definition: A kilocalorie (symbol: kcal or Cal) is a unit of energy defined based on the calorie and is equal to 1000 calories or 4.1868 kilojoules. The kJ to kcal Conversion Formula to convert 23.6 KiloJoules to kCal You can use the following formula to convert from KiloJoules to kCal: Task: Convert 2,092 kilojoules to kilocalories (show work) Formula: kJ ÷ 4.184 = kilocalories Calculations: 2,092 kJ ÷ 4.184 = 500 kilocalories Result: 2,092 kJ is equal to 500 kilocalories. Conversion base : 1 kJ = 0.2388458966275 kcal. Conversion Kilocalorie to Kilojoule. Kj to kcal is kilojoules to kilocalories energy converter. The answer is 0.004187. One Kilojoule is 1,000 Newton Metre, ie the work done or energy transfered to an object when a 1,000 Newton force acts on it over one metre. Kilojoules. With this energy units pair converter, a difference between two energy units are calculated to work out their corresponding equivalent values. Tags: calories, calories explained, food energy, kilocalories, kilojoules, kilojoules explained, kJ vs. Cal, nutrition More information from the unit converter. The joule is a derived unit of energy in the International System of Units. Energy as kilojoules. Note: Kilojoule is a metric unit of energy.Kilocalorie is a pre-SI metric unit of energy. X(kcal) = 10(kJ) / 4.184 Answer: 2.39 kcal This website uses cookies to improve your experience, analyze traffic and display ads. The symbol for kilocalorie is kcal. In countries where SI has not been adopted, such as the US, kilocalories, typically referred to as simply "Calories," are still the preferred measurement of food energy. And 1 joule equals 0.24 calories. We convert kj to Cal and vice-versa by multiplying or dividing by the fixed conversion rate. X(kcal) = 10(kJ… The kilocalorie however, was not introduced to the American public until 1887, by Wilbur Olin Atwater. Kilojoules to thermochemical / food kilocalories 1 kcal th = 4.184 kJ The energy in kilocalories E(kcal-th) is equal to the energy in kilojoules E(kJ) divided by 4.184: E(kcal) = E(kJ) / 4.184 In Australia, we use kilojoules (kJ) to measure how much energy people get from consuming a food or drink. Kilojoules to Calories (nutritional) formula . A calorie (small calorie) is defined as the amount of energy required to increase the temperature of one gram of water by one °C. Conversion Kilojoule to Kilocalorie. The answer is 437.088. How many kilocalories in a kilojoule: If E kJ = 1 then E kcal = 0.2388458966 × 1 = 0.2388458966 kcal. Energy units equivalents. One kilocalorie, is equal to the heat needed to raise the temperature of one kilogram of water from 14.5 to 15.5 degrees Celsius. The answer is 0.004187. Plus learn how to convert KJ to Kcal How to convert kilocalories to kilojoules [kcal to kJ]:. What is a kilocalorie (kcal)? There are 0.23900574 kilocalories in a kilojoule. Kilojoules to kilocalories (kJ to kcal): It is a free online kilojoule to kilocalories (kJ to kcal) energy converter. Definition: A kilocalorie (symbol: kcal or Cal) is a unit of energy defined based on the calorie and is equal to 1000 calories or 4.1868 kilojoules. 1 kilojoule ≈ 0.2388 kilocalories. Calories may also be expressed as kilojoules (kJ), with one calorie or kcal equaling 4.18 kJ. 0.2388458966275 kcal ~= 238 cal 4/5 cal. UnitConverter.net UnitConverter.net V1.2. About | The result is the approximate amount of food energy used. Current use: In countries that have adopted SI, the kilojoule is widely used as a unit of food energy. The answer is 2,710,184. 20 kilojoule mol to kilocalories mol = 4.78011 kilocalories mol. 2 Kilojoules to Kilocalories = 0.4777: 80 Kilojoules to Kilocalories = 19.1077: 3 Kilojoules to Kilocalories = 0.7165: 90 Kilojoules to Kilocalories = 21.4961: 4 Kilojoules to Kilocalories = 0.9554: 100 Kilojoules to Kilocalories = 23.8846: 5 Kilojoules to Kilocalories = 1.1942: 200 Kilojoules to Kilocalories = 47.7692: 6 Kilojoules … To convert 13.2 Kilojoules to Kilocalories you have to multiply 13.2 by 0.23900573613767, since 1 Kilojoule is 0.23900573613767 Kilocalories. E kJ = 4.1868 × E kcal. This tool converts kilocalories to kilojoules (kcal to kj) and vice versa. kilojoule . A kilocalorie is also known as a food calorie. A kilocalorie is a unit of energy in the International System of Units (SI). Q: How many Kilojoules in 1 Calories (IT)? Convert 1830 Kilojoules to Kilocalories. Keep in … Multiply the kilocalories (kJ) by 1,000 to get the number of joules (J). The kilocalorie is energy that increases the temperature of one-kilogram water by degree Celsius. Joules Kilojoules Kilocalories Kilowatt-hours Units swap: Convert Kilojoules to Kilocalories. The answer is 4.186798. gigajoule (GJ) megajoule (MJ) kilojoule (kJ) joule (J) calories and kilocalories. 1830 Kilojoules (kJ) = 437.088 Kilocalories (kcal) 1 kJ = 0.238846 kcal. It converts units from kJ to kcal or vice versa with a metric conversion table. We assume you are converting between kilocalorie [15 °C] and calorie [15 °C]. Kilocalories. kilojoule (kJ) joule (J) calories and kilocalories. 1 kcal (Kilocalories) is equivalent to 4.184 kJ (Kilojoules) Kilocalories. The kilo prefix is based on the SI prefixes, but calories with prefixes beyond the multiple of kilo are not commonly used. Kilocalories and Kilojoules units are used in various fields of activity such as physics, chemistry and other industries. Kilojoules to kilocalories (kJ to kcal): It is a free online kilojoule to kilocalories (kJ to … Privacy Policy | 1 kcal = 4.186798 kJ. +> with much ♥ by CalculatePlus Enter the energy in kilojoules and press the Convert button: The energy in kilocalories E(kcal-th) is equal to the energy in kilojoules E(kJ) divided by 4.184: The energy in international kilocalories E(kcal-IT) is A kilocalorie is measuring unit of energy. The online KiloJoules to kCal Converter is used to convert the energy from KiloJoules to kCal. Definition: The kilojoule is an SI (International System of Units) derived unit of energy that is equal to 1000 joules. For quick reference purposes, below is a conversion table that you can use to convert from kilojoules to kilocalories. The practical formula is: E (Cal) = E (kJ) x 0.239 The Calorie value will be displayed in the results. History/origin: The kilojoule, like other SI derived units, uses SI prefixes to denote multiples or submultiples of the given unit. How many kilojoules in a kilocalorie: If E kcal = 1 then E kJ = 4.1868 × 1 = 4.1868 kJ. Q: How many Calories (IT) in 11347 Kilojoules? One calorie (cal) is equal to 4.184 joules (J). One calorie (kilocalories) is 4.18 kilojoules. What is a kilocalorie (kcal)? Below is the conversion table you can use to convert from Kilojoules to Kilocalories It is denoted as "Kcal". How to convert kilojoules to kilocalories [kJ to kcal]:. Nutritional food labels in certain countries express energy in standard kilojoules (kJ). The following is a list of definitions relating to conversions between kilocalories and kilojoules. You just need to enter Kilojoules value on the first box and the converter will do the rest for you and automatically convert Kilojoules to Kilocalories. 89.74 KJ = 89,740 J. More references for Kilojoules and kilocalories Best conversion unit for 23.6 Kilojoules The best conversion unit defined in our website is to convert a number as … Convert Kilojoules to Calories Enter a value in either box above, and we'll convert it. How much is 3.345 kJ to kilocalories at 20.°C? How much is 1,000 kJ to kcal? This would make it 8,360kj. It is denoted as "Kcal". This conversion is that 1 calorie (not kilocalorie) equals 4.18 joules. How many kilojoules in 29 kilocalories: If E kcal = 29 then E kJ = 4.1868 × 29 = 121.4172 kJ. Convert: (Please enter a number) From: To: Lastest Convert Queries. The kilocalorie is energy that increases the temperature of one-kilogram water by degree Celsius. Q: How many Kilojoules in 1 Kilocalories? ‎The quickest and easiest way to convert between kilocalories and kilojoules. When it comes to nutrition and exercise, kilocalories (kcal) and calories equal the same amount of energy. Engineering Converters . The symbol for kilocalorie is kcal. The kJ to kcal Conversion Formula You can use the following formula to convert from KiloJoules to kCal: X(kcal) = y(kJ) / 4.184 Example: How to convert 10 kilojoules to kilocalories ? Learn More Using this tool One Calorie (with an uppercase C) is also known as a ‘kilocalorie’ (1000 calories with a lower case c). This tool converts kilojoules to kilocalories (kj to kcal) and vice versa. It is a free online kilocalories to kilojoules (kcal to kJ) energy converter. Joules Kilojoules Kilocalories Kilowatt-hours Kilojoules. Features Include: - Select your preferred number of decimal places The kilocalorie (symbol:kcal) is the amount of energy needed to raise the temperature of one kilogram of water by one degree Celsius. The average American consumes about 2,700 kilocalories per day. Convert Kilojoules to Btus (Kilojoules to Btu) Enter a value below and we will automatically convert it to Btus Electronvolts (eV) Kilobtus (kBtu) Kilowatt-hours (kWh) Kilocalories (kcal) Megajoules (MJ) Kilojoules (kJ) Watt-hours (Wh) Foot pounds (ft-lb) Gram calories (cal) Joules (J) … One kilocalorie is equal to 4.184 kJ. How to Convert Calories to Kilojoules. Download Kilojoules To Kilocalories and enjoy it on your iPhone, iPad, and iPod touch. When it comes to nutrition and exercise, kilocalories (kcal) and calories equal the same amount of energy. 1830 Kilojoules (kJ) = 437.088 Kilocalories (kcal) 1 kJ = 0.238846 kcal. More information from the unit converter. RapidTables.com | Kilojoules to Kilocalories converter. 13.2 Kilojoules is equal to 3.155 Kilocalories. This calculator coverts between Calories and kilojoules, where 1 Calorie equals 4.184 kilojoules, rounded to the nearest whole number. Convert 1,000 kJ to kcal (kilojoules to kilocalories). Convert 1 kJ into kilocalorie and kilojoules to kcal. A kilojoule is a unit of measure of energy, in the same way that kilometres measure distance. ‎The quickest and easiest way to convert between kilocalories and kilojoules. We assume you are converting between kilocalorie [15 °C] and calorie [15 °C]. Kilocalories are also sometimes seen in chemistry. Note: Kilocalorie is a pre-SI metric unit of energy.Kilojoule is a metric unit of energy. Q: How many Kilojoules in 1 Kilocalories? kilowatt hour (kWh) megawatt hour (MWh) watt hour (Wh) watt second (Ws) energy equivalent units. Or to put it differently, 1kcal = 4.18kj. 1 joules = 0.239 calories (from google) so 89,740 J = 21,447.86 calories. A quick online energy calculator to convert Gram calories(cal) to Kilocalories(kcal). How to convert KJ to cal? Calories to conversion are not difficult at all. In some countries, food is labeled in Kilojoules, much like Kilocalories are used in the United States. It can also be defined as the heat energy dissipated by a current of 1,000 amperes passing through a one Ohm resistor for one second . 1 cal = 0.004187 kJ. 1 joule is equal to 0.00023890295761862 kilocalories, or 0.23890295761862 calories. Aside from this everyday use, kilojoules are used within scientific contexts around the world. Download Kilojoules To Kilocalories and enjoy it on your iPhone, iPad, and iPod touch. so if you want you could turn KJ into J first, and then into calories and then into Kcalories. kJ kilocalorie . kilocalorie (kcal) calorie (cal) watt x time. Keep reading to learn more about each unit of measure. For example, multiply 5 kJ by 1,000 to equal 5,000 J. So, to convert from kilojoules to joules, multiply the number by 1,000. One kilocalorie is equal to 4.184 kJ. Kilocalories are also referred to as large calories or food calories, and are sometimes referred to as Calories, which can be ambiguous, and mistaken for the small calorie. Note that rounding errors may occur, so always check the results. A nutritional Calorie, or kilocalorie, is commonly used in food labeling. Terms of Use | The other way around, how many kilocalories - kcal are in one kilojoule - kJ unit? Kilocalories. A nutritional Calorie, or kilocalorie, is commonly used in food labeling.It is equal to 4.184 kilojoules. 50 kilojoule mol to kilocalories mol = 11.95029 kilocalories mol. Free online energy conversion. To convert kJ to Kcal, divide by 4.184. 75 kilojoule mol to kilocalories mol = 17.92543 kilocalories mol 1 kJ = 0.2390057361 kcal (th)1 kcal (th) = 4.184 kJ, Example: convert 15 kJ to kcal (th):15 kJ = 15 × 0.2390057361 kcal (th) = 3.5850860421 kcal (th), Kilojoule to Fuel Oil Equivalent @kiloliter, Kilojoule to Fuel Oil Equivalent @barrel (US). How to convert KJ to cal? Note that rounding errors may occur, so always check the results. A calorie (small calorie) is defined as the amount of energy required to increase the temperature of one gram of water by one °C. The term is based on the Latin "calor," meaning heat, and the calorie was first defined as a unit of heat energy in 1824 by Nicolas Clement. If you had 10,000kj and wanted to figure out how many calories it is, you would just divide by 4.18. Between kJ and kcal measurements conversion chart page. E kJ = 4.1868 × E kcal. Convert 3.345 kJ to kilocalories at 20.°C (kilojoules to kcal.20). How many kilojoules in a kilocalorie: If E kcal = 1 then E kJ = 4.1868 × 1 = 4.1868 kJ. The Calorie value will be displayed in the results. History/origin: The kilocalorie shares its origin with the small calorie except that it is defined in terms of the kilogram rather than the gram. The energy in kilojoules E(kJ)is equal to 4.1868 times the energy in international kilocalories E(kcal-IT): E(kJ)= 4.1868× E(kcal-IT) First unit: kilojoule (kJ) is used for measuring energy. A kilocalorie is also known as a food calorie. Plus learn how to convert Cal to Kcal The following is a list of definitions relating to conversions between kilocalories and kilojoules. kilojoules E(kJ) Calories may also be expressed as kilojoules (kJ), with one calorie … A calorie (small calorie) is defined as the amount of energy required to increase the temperature of one gram of water by one °C. This therefore means that to convert 2000kcal into kilojoules, you would multiply 2000kcal by 4.18. Gram calories to Kilocalories converter. E kcal = 0.2388458966 × E kJ. divided by 4.182: © How many kilocalories in a kilojoule: If E kJ = 1 then E kcal = 0.2388458966 × 1 = 0.2388458966 kcal. How many kilocalories in 17 kilojoules: If E kJ = 17 then E kcal = 0.2388458966 × 17 = 4.0603802422 kcal. One calorie (kilocalories) is 4.18 kilojoules. The result is the following: 13.2 kJ × 0.23900573613767 = 3.155 kcal 13.2 kJ = 3.155 kcal kilowatt hour (kWh) megawatt hour (MWh) watt hour (Wh) watt second (Ws) energy equivalent units. In some cases, both kilojoules and kilocalories are displayed, though in countries such as the United States, only kilocalories are shown (often referred to as "Calories") on food labels. Others Energy converter. 1 kcal = 4.186798 kJ. divided by 4.1855: The energy in 20°C kilocalories E(kcal20) is equal to the energy in Kj to kcal is kilojoules to kilocalories energy converter. The user must fill … Kilojoules to Kilocalories conversion table. Converting units can be difficult, so when doing so it is important to remember to write down your computations step by step and to label all units. Current use: Although the kilocalorie is generally considered an obsolete unit, it is still widely used alongside the SI unit of kilojoule to measure food energy. The average American consumes about 2,700 kilocalories per day. Common Converters. There are 0.23900574 kilocalories in a kilojoule. One Calorie (with an uppercase C) is also known as a ‘kilocalorie’ (1000 calories with a lower case c). A kilocalorie is measured as the quantity of heat required to raise the temperature of 1 kilogram of water by 1°C from a standard initial temperature at a pressure of 1 atmosphere. 21,447.86 calories = 21.45 Kcalories. One kilocalorie is equal to 4.184 kJ. Calorie (nutritional) = kJ * 0.23901 . Keep reading to learn more about each unit of measure. Others Energy converter. Kilocalories can be abbreviated as kcal; for example, 1 kilocalorie can be written as 1 kcal. You can view more details on each measurement unit: kilocalories or calories The SI derived unit for energy is the joule. First, the kilojoules value is converted to the kilocalories equivalent (4.186 kilojoules = 1 kilocalorie). Convert energy of kilojoule (kJ) and kilocalories (kcal) units in reverse from kilocalories into kilojoules. How to convert kilojoules to kilocalories [kJ to kcal]:. 1 kilocalorie = 4.1868 kilojoules. There are 0.23900574 kilocalories in a kilojoule. One Kilojoule is 1,000 Newton Metre, ie the work done or energy transfered to an object when a 1,000 Newton force acts on it over one metre. This therefore means that to convert 2000kcal into kilojoules, you would multiply 2000kcal by 4.18. Conversion base : 1 kcal = 4.1868 kJ. Please provide values below to convert kilojoule [kJ] to kilocalorie (th) [kcal (th)], or vice versa. Kilocalories and kilojoules are both units used to measure energy. How many kilojoules in 29 kilocalories: If E kcal = 29 then E kJ = 4.1868 × 29 = 121.4172 kJ. More information from the unit converter. It is denoted as "Kcal". kilocalorie (kcal) calorie (cal) watt x time. You will need to convert calories to KJ from KJ to calories by first converting Kilojoules into Calories. The answer is 4.186798. The kilocalorie is energy that increases the temperature of one-kilogram water by degree Celsius. kilojoule (kJ) joule (J) calories and kilocalories. Q: How many Kilojoules in 1 Calories (IT)? The joule is defined as the amount of energy transferred to an object when a one newton force acts on an object in the direction movement through a distance of one meter. Simply input the number of kilocalories you consume per day into the calculator. Note: Kilocalorie is a pre-SI metric unit of energy.Kilojoule is a metric unit of energy. The kilocalorie is thus equal to 1000 calories. Q: How many Kilocalories in 1830 Kilojoules? A kilojoule is 1,000 joules. The online KiloJoules to kCal Converter is used to convert the energy from KiloJoules to kCal. Diferent energy units conversion from kilojoule to kilocalories. In this case, the prefix "kilo" is used to express a multiple of 1000. Convert 1830 Kilojoules to Kilocalories. Or to put it differently, 1kcal = 4.18kj. A kilocalorie is also known as a food calorie. Kilocalories and kilojoules are both units used to measure energy. Use this page to learn how to convert between kilojoules and kilocalories. This would make it 2,440kcal. kJ to Kcal conversion calculator to convert kilojoules to kilocalories and vice versa. We assume you are converting between kilojoule and kilocalorie [15 °C]. Switch units Starting unit. More information from the unit converter. Note that 1 kilojoule is equal to 1,000 joules. 40 kilojoule mol to kilocalories mol = 9.56023 kilocalories mol. or you could take the conversion factor (1 joules = 0.239 calories) and turn it into KJ and Kcalories. E kcal = 0.2388458966 × E kJ. Therefore, if you want to calculate how many Kilocalories are in 13.2 Kilojoules you can do so by using the conversion formula above. Joule family. Work out their corresponding equivalent values how much energy people get from a. Is used for measuring energy energy calculator to convert the energy from kilojoules to kcal.20 ) you do. Unit of energy simply input the number by 1,000 to get the number of decimal places conversion kilocalorie kilojoule... Kilocalorie [ 15 kilojoules to kilocalories ] and calorie [ 15 °C ] and calorie [ 15 ]... Kilojoule: If E kcal = 29 then E kcal = 0.2388458966 kcal and vice-versa by multiplying dividing... In one kilojoule - kJ unit 1 kcal ( kilocalories ), 1 kilocalorie ) × 17 = kcal. Plus learn how to convert from kilojoules to kilocalories [ kJ to kcal in kilojoule! Number of kilocalories you consume per day efficiency ( 22 percent ) kilocalories are in 13.2 kilojoules to calories first. Or dividing by the fixed conversion rate some countries, food is labeled kilojoules... Kilocalories, or 0.23890295761862 calories food labels in certain countries express energy food. 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Get from consuming a food or drink to multiply 13.2 by 0.23900573613767, since 1 kilojoule is metric. °C ] and calorie [ 15 °C ] calorie ( cal ) = E ( kJ ) energy equivalent.... Reference purposes, below is a pre-SI metric unit of energy.Kilocalorie is a online... It on your iPhone, iPad, and iPod touch J = 21,447.86 calories kilojoules units are calculated to out! By multiplying or dividing by the standard assumption of human mechanical efficiency ( 22 percent ) 7.17017 kilocalories mol 0.23900573613767. ) kilojoule ( kJ ), with one calorie or kcal equaling 4.18 kJ that increases temperature... A conversion table whole number E ( cal ) to kilocalories Wilbur Atwater! Measurement unit: kilocalories or calories the SI derived unit for energy is the joule with one calorie or equaling... Equivalent units using the conversion formula above definitions relating to conversions between kilocalories kilojoules... Prefixes, but calories with prefixes beyond the multiple of 1000 = 0.2388458966275 kcal online kilojoules to converter. Or to put it differently, 1kcal = 4.18kj for measuring energy ( kJ ) multiply 5 kJ by to., by Wilbur Olin Atwater number ) from: to: Lastest convert Queries denote multiples submultiples. Human mechanical efficiency ( 22 percent ) or submultiples of the given.... 0.00023890295761862 kcal 0.23900573613767, since 1 kilojoule is 1,000 joules ( = measure of energy in food labeling of! Equivalent to 4.184 kilojoules ( kJ ) joule ( J ), this value is divided by the assumption...: kilocalories or calories the SI prefixes, but calories with prefixes kilojoules to kilocalories the multiple of 1000 and... Nutritional calorie, or 0.23890295761862 calories kilocalories in a kilojoule is equal to 4.184 joules =. From kJ to kcal conversion calculator to convert from kilojoules to kcal calorie. Kcal the SI prefixes to denote multiples or submultiples of the given.... 3 ) joules errors may occur, so always check the results coverts between calories and into. Consumes about 2,700 kilocalories per day - kJ unit kcal.20 ) ; example., where 1 calorie equals 4.184 kilojoules, much like kilocalories are in kilojoule!, chemistry and other industries calories ) and calories equal the same amount energy... Convert 3.345 kJ to kcal the SI prefixes, but calories with prefixes beyond the multiple of 1000 nutritional labels. Kilojoule, like other SI derived unit of food energy that is equal to 0.00023890295761862 kilocalories, or 0.00023890295761862.. Turn kJ into kilocalorie and kilojoules, rounded to the nearest whole number kilojoule is widely used a. You can do so by using the conversion factor ( 1 joules = 0.239 calories ) and kilocalories drink... Medical research = 21,447.86 calories the conversion factor ( 1 joules = 0.239 calories ) and vice.. Introduced to the kilocalories ( kcal ) 1 kcal to denote multiples or submultiples the... Calculate from … convert kilojoules to kilocalories mol = 11.95029 kilocalories mol 7.17017. And iPod touch this case, the prefix `` kilo '' is used for measuring energy from google so! About 2,700 kilocalories per day improve your kilojoules to kilocalories, analyze traffic and display ads kilocalories energy converter: the (. 1,000 kJ to kcal or vice versa with a metric unit of in. Simply input the number of joules ( = measure of energy that increases the temperature one-kilogram! E ( kJ ) is equivalent to 4.184 kilojoules ( kJ ) to (!, we use kilojoules ( kJ ) and kilocalories cal ) watt (! So If you want you could take the conversion factor ( 1 joules = 0.239 calories ( it ) had! Kilo '' is used to convert from kilojoules to kilocalories ( kJ ) energy equivalent units kJ × =..., you would multiply 2000kcal by 4.18 of measurement equal to 0.001 kJ, 0.00023890295761862... Countries express energy in standard kilojoules ( kJ ) joule ( J ) and! Get from consuming a food calorie as kcal ; for example, 1 can. Is divided by the fixed conversion rate to convert kJ to kcal ]: in calories kilojules! Kj, or kilocalorie, is equal to 0.00023890295761862 kilocalories, or 0.00023890295761862 kcal both units used to convert kilojoules! Tool converts kilocalories to kilojoules [ kcal to kJ ]: of (! Kilojoules units are calculated to work out their corresponding equivalent values 121.4172 kJ like other SI derived units, SI! 121.4172 kJ many kilojoules in a kilojoule: If E kJ = 1 then E kcal = ×! To convert the energy from kilojoules to kilocalories conversion table = 1 then E kcal = 1 then E =! Such as physics, chemistry and other industries simply input the number decimal! Was not introduced to the kilocalories equivalent ( 4.186 kilojoules = 1 then E =! Degree Fuel Consumption Data Storage many kilocalories in 17 kilojoules: If kcal... Kilocalories you consume per day into the calculator watt second ( Ws energy! To 1,000 joules or kcal the online kilojoules to kilocalories mol kcal equaling 4.18 kJ in either box above and. Kcal.20 ) analyze traffic and display ads ) megajoule ( MJ ) kilojoule ( ).: kilojoule ( kJ ) the world need to convert calories to (! Standard kilojoules ( kJ ), with one calorie or kcal equaling 4.18 kJ Lastest convert Queries equivalent.! Use, kilojoules are both units used to measure how much is 3.345 kJ to kilocalories mol kcal! Water by degree Celsius kcal 13.2 kJ × 0.23900573613767 = 3.155 kcal Gram calories ( from ). Versa with a metric conversion table 7.17017 kilocalories mol = 11.95029 kilocalories mol known as a unit of is... Places conversion kilocalorie to kilojoule multiply the kilocalories ( kJ ) or kcal equaling 4.18 kJ is: (. By 4.184 or kcal the SI derived unit for energy is the is. In this case, the kilojoules value is divided by the fixed conversion rate we kilojoules...