## Convert calorie [I.T.] to yottawatthour

 calorie [I.T.] yottawatthour

 Did you mean to convert calorie [15 °C] calorie [I.T.] calorie [nutritional] calorie [thermochemical] to yottawatthour

How many calorie [I.T.] in 1 yottawatthour? The answer is 8.5984522785899E+26.
We assume you are converting between calorie [I.T.] and yottawatthour.
You can view more details on each measurement unit:
calorie [I.T.] or yottawatthour
The SI derived unit for energy is the joule.
1 joule is equal to 0.2388458966275 calorie [I.T.], or 2.7777777777778E-28 yottawatthour.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between calories and yottawatthour.
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You can do the reverse unit conversion from yottawatthour to calorie [I.T.], or enter any two units below:

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## Definition: Calorie

International Steam Table Calorie (1956): 1.163 mW h = 4.1868 J exactly. This definition was adopted by the Fifth International Conference on Properties of Steam (London, July 1956).

## Definition: Yottawatthour

The SI prefix "yotta" represents a factor of 1024, or in exponential notation, 1E24.

So 1 yottawatthour = 1024 .

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