How many megaton in 1 giga joules? The answer is 2.3900573613767E-7. We assume you are converting between megaton [explosive] and gigajoule. You can view more details on each measurement unit: megaton or giga joules The SI derived unit for energy is the joule. 1 joule is equal to 2.3900573613767E-16 megaton, or 1.0E-9 giga joules. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between megatons and gigajoules. Type in your own numbers in the form to convert the units!
1 megaton to giga joules = 4184000 giga joules
2 megaton to giga joules = 8368000 giga joules
3 megaton to giga joules = 12552000 giga joules
4 megaton to giga joules = 16736000 giga joules
5 megaton to giga joules = 20920000 giga joules
6 megaton to giga joules = 25104000 giga joules
7 megaton to giga joules = 29288000 giga joules
8 megaton to giga joules = 33472000 giga joules
9 megaton to giga joules = 37656000 giga joules
10 megaton to giga joules = 41840000 giga joules
You can do the reverse unit conversion from giga joules to megaton, or enter any two units below:
The SI prefix "giga" represents a factor of 109, or in exponential notation, 1E9.
So 1 gigajoule = 109 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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