How many petawatthour in 1 megajoule? The answer is 2.7777777777778E-13. We assume you are converting between petawatthour and megajoule. You can view more details on each measurement unit: petawatthour or megajoule The SI derived unit for energy is the joule. 1 joule is equal to 2.7777777777778E-19 petawatthour, or 1.0E-6 megajoule. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between petawatthour and megajoules. Type in your own numbers in the form to convert the units!
1 petawatthour to megajoule = 3600000000000 megajoule
2 petawatthour to megajoule = 7200000000000 megajoule
3 petawatthour to megajoule = 10800000000000 megajoule
4 petawatthour to megajoule = 14400000000000 megajoule
5 petawatthour to megajoule = 18000000000000 megajoule
6 petawatthour to megajoule = 21600000000000 megajoule
7 petawatthour to megajoule = 25200000000000 megajoule
8 petawatthour to megajoule = 28800000000000 megajoule
9 petawatthour to megajoule = 32400000000000 megajoule
10 petawatthour to megajoule = 36000000000000 megajoule
You can do the reverse unit conversion from megajoule to petawatthour, or enter any two units below:
The SI prefix "peta" represents a factor of 1015, or in exponential notation, 1E15.
So 1 petawatthour = 1015 .
The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.
So 1 megajoule = 106 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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