## ››Convert megaelectronvolt to calorie [15 °C]

 megaelectronvolt calorie

 Did you mean to convert megaelectronvolt to calorie [15 °C] calorie [I.T.] calorie [nutritional] calorie [thermochemical]

## ››More information from the unit converter

How many megaelectronvolt in 1 calorie? The answer is 26125697823830.
We assume you are converting between megaelectronvolt and calorie [15 °C].
You can view more details on each measurement unit:
megaelectronvolt or calorie
The SI derived unit for energy is the joule.
1 joule is equal to 6241506479963.2 megaelectronvolt, or 0.23890295761862 calorie.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between megaelectronvolts and calories.
Type in your own numbers in the form to convert the units!

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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: Calorie

15 °C calorie: the amount of energy required to warm 1 g of air-free water from 14.5 °C to 15.5 °C at a constant pressure of 101.325 kPa (1 atm). Experimental values of this calorie ranged from 4.1852 J to 4.1858 J. The CIPM in 1950 published a mean experimental value of 4.1855 J, noting an uncertainty of 0.0005 J.

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