How many megaton in 1 EJ? The answer is 239.00573613767. We assume you are converting between megaton [explosive] and exajoule. You can view more details on each measurement unit: megaton or EJ The SI derived unit for energy is the joule. 1 joule is equal to 2.3900573613767E-16 megaton, or 1.0E-18 EJ. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between megatons and exajoules. Type in your own numbers in the form to convert the units!
1 megaton to EJ = 0.00418 EJ
10 megaton to EJ = 0.04184 EJ
50 megaton to EJ = 0.2092 EJ
100 megaton to EJ = 0.4184 EJ
200 megaton to EJ = 0.8368 EJ
500 megaton to EJ = 2.092 EJ
1000 megaton to EJ = 4.184 EJ
You can do the reverse unit conversion from EJ to megaton, or enter any two units below:
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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