## ››Convert cheval vapeur heure to zettajoule

 cheval vapeur heure zettajoule

## ››More information from the unit converter

How many cheval vapeur heure in 1 zettajoule? The answer is 3.7767267147331E+14.
We assume you are converting between cheval vapeur heure and zettajoule.
You can view more details on each measurement unit:
cheval vapeur heure or zettajoule
The SI derived unit for energy is the joule.
1 joule is equal to 3.7767267147331E-7 cheval vapeur heure, or 1.0E-21 zettajoule.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between cheval vapeur heure and zettajoules.
Type in your own numbers in the form to convert the units!

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You can do the reverse unit conversion from zettajoule to cheval vapeur heure, or enter any two units below:

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## ››Definition: Zettajoule

The SI prefix "zetta" represents a factor of 1021, or in exponential notation, 1E21.

So 1 zettajoule = 1021 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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