How many kilowatt-hours in 1 exajoule?
The answer is 277777777777.78.
We assume you are converting between kilowatt hour and exajoule.
You can view more details on each measurement unit:
kilowatt-hours or exajoule
The SI derived unit for energy is the joule.
1 joule is equal to 2.7777777777778E-7 kilowatt-hours, or 1.0E-18 exajoule.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between kilowatt hours and exajoules.
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You can do the reverse unit conversion from exajoule to kilowatt-hours, or enter any two units below:
The SI prefix "exa" represents a factor of 1018, or in exponential notation, 1E18.
So 1 exajoule = 1018 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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