## ››Convert kiloelectronvolt to zettawatthour

 kiloelectron volt zettawatthour

How many kiloelectron volt in 1 zettawatthour? The answer is 2.2469423327868E+40.
We assume you are converting between kiloelectronvolt and zettawatthour.
You can view more details on each measurement unit:
kiloelectron volt or zettawatthour
The SI derived unit for energy is the joule.
1 joule is equal to 6.2415064799632E+15 kiloelectron volt, or 2.7777777777778E-25 zettawatthour.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between kiloelectronvolts and zettawatthour.
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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: Zettawatthour

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

So 1 zettawatthour = 1021 .

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