How many exakilojoule in 1 gigawatt-hour? The answer is 3.6E-9. We assume you are converting between exakilojoule and gigawatt hour. You can view more details on each measurement unit: exakilojoule or gigawatt-hour The SI derived unit for energy is the joule. 1 joule is equal to 1.0E-21 exakilojoule, or 2.7777777777778E-13 gigawatt-hour. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between exakilojoules and gigawatt hours. Type in your own numbers in the form to convert the units!
1 exakilojoule to gigawatt-hour = 277777777.77778 gigawatt-hour
2 exakilojoule to gigawatt-hour = 555555555.55556 gigawatt-hour
3 exakilojoule to gigawatt-hour = 833333333.33333 gigawatt-hour
4 exakilojoule to gigawatt-hour = 1111111111.1111 gigawatt-hour
5 exakilojoule to gigawatt-hour = 1388888888.8889 gigawatt-hour
6 exakilojoule to gigawatt-hour = 1666666666.6667 gigawatt-hour
7 exakilojoule to gigawatt-hour = 1944444444.4444 gigawatt-hour
8 exakilojoule to gigawatt-hour = 2222222222.2222 gigawatt-hour
9 exakilojoule to gigawatt-hour = 2500000000 gigawatt-hour
10 exakilojoule to gigawatt-hour = 2777777777.7778 gigawatt-hour
You can do the reverse unit conversion from gigawatt-hour to exakilojoule, or enter any two units below:
The SI prefix "exa" represents a factor of 1018, or in exponential notation, 1E18.
So 1 exakilojoule = 1018 kilojoules.
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