## ››Convert megaelectronvolt to exajoule

 megaelectron volt exajoule

How many megaelectron volt in 1 exajoule? The answer is 6.2415064799632E+30.
We assume you are converting between megaelectronvolt and exajoule.
You can view more details on each measurement unit:
megaelectron volt or exajoule
The SI derived unit for energy is the joule.
1 joule is equal to 6241506479963.2 megaelectron volt, 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 megaelectronvolts and exajoules.
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## ››Definition: Megaelectronvolt

The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.

So 1 megaelectronvolt = 106 .

## ››Definition: Exajoule

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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