## ››Convert kiloelectronvolt to zettajoule

 kiloelectron volt zettajoule

## ››More information from the unit converter

How many kiloelectron volt in 1 zettajoule? The answer is 6.2415064799632E+36.
We assume you are converting between kiloelectronvolt and zettajoule.
You can view more details on each measurement unit:
kiloelectron volt or zettajoule
The SI derived unit for energy is the joule.
1 joule is equal to 6.2415064799632E+15 kiloelectron volt, 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 kiloelectronvolts and zettajoules.
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You can do the reverse unit conversion from zettajoule to kiloelectron volt, or enter any two units below:

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## ››Definition: Kiloelectronvolt

The SI prefix "kilo" represents a factor of 103, or in exponential notation, 1E3.

So 1 kiloelectronvolt = 103 .

## ››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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