| Did you mean to convert | gigajoules | to | gigacalorie [15 °C] gigacalorie [I.T.] |
How many gigajoules in 1 gigacalorie? The answer is 4.1858. We assume you are converting between gigajoule and gigacalorie [15 °C]. You can view more details on each measurement unit: gigajoules or gigacalorie The SI derived unit for energy is the joule. 1 joule is equal to 1.0E-9 gigajoules, or 2.3890295761862E-10 gigacalorie. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between gigajoules and gigacalories. Type in your own numbers in the form to convert the units!
1 gigajoules to gigacalorie = 0.2389 gigacalorie
5 gigajoules to gigacalorie = 1.19451 gigacalorie
10 gigajoules to gigacalorie = 2.38903 gigacalorie
20 gigajoules to gigacalorie = 4.77806 gigacalorie
30 gigajoules to gigacalorie = 7.16709 gigacalorie
40 gigajoules to gigacalorie = 9.55612 gigacalorie
50 gigajoules to gigacalorie = 11.94515 gigacalorie
75 gigajoules to gigacalorie = 17.91772 gigacalorie
100 gigajoules to gigacalorie = 23.8903 gigacalorie
You can do the reverse unit conversion from gigacalorie to gigajoules, or enter any two units below:
The SI prefix "giga" represents a factor of 109, or in exponential notation, 1E9.
So 1 gigajoule = 109 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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