| Did you mean to convert | kilojoule | to | kilocalorie [15 °C] kilocalorie [I.T.] kilocalorie [thermochemical] kilogram calorie |
How many kilojoule in 1 Kcal? The answer is 4.1858. We assume you are converting between kilojoule and kilocalorie [15 °C]. You can view more details on each measurement unit: kilojoule or Kcal The SI derived unit for energy is the joule. 1 joule is equal to 0.001 kilojoule, or 0.00023890295761862 Kcal. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between kilojoules and kilocalories. Type in your own numbers in the form to convert the units!
1 kilojoule to Kcal = 0.2389 Kcal
5 kilojoule to Kcal = 1.19451 Kcal
10 kilojoule to Kcal = 2.38903 Kcal
20 kilojoule to Kcal = 4.77806 Kcal
30 kilojoule to Kcal = 7.16709 Kcal
40 kilojoule to Kcal = 9.55612 Kcal
50 kilojoule to Kcal = 11.94515 Kcal
75 kilojoule to Kcal = 17.91772 Kcal
100 kilojoule to Kcal = 23.8903 Kcal
You can do the reverse unit conversion from Kcal to kilojoule, or enter any two units below:
The SI prefix "kilo" represents a factor of 103, or in exponential notation, 1E3.
So 1 kilojoule = 103 joules.
The definition of a joule is as follows:
The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).
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