How many petawatthour in 1 megawatt hour? The answer is 1.0E-9. We assume you are converting between petawatthour and megawatt hour. You can view more details on each measurement unit: petawatthour or megawatt hour The SI derived unit for energy is the joule. 1 joule is equal to 2.7777777777778E-19 petawatthour, or 2.7777777777778E-10 megawatt hour. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between petawatthour and megawatt hours. Type in your own numbers in the form to convert the units!
1 petawatthour to megawatt hour = 1000000000 megawatt hour
2 petawatthour to megawatt hour = 2000000000 megawatt hour
3 petawatthour to megawatt hour = 3000000000 megawatt hour
4 petawatthour to megawatt hour = 4000000000 megawatt hour
5 petawatthour to megawatt hour = 5000000000 megawatt hour
6 petawatthour to megawatt hour = 6000000000 megawatt hour
7 petawatthour to megawatt hour = 7000000000 megawatt hour
8 petawatthour to megawatt hour = 8000000000 megawatt hour
9 petawatthour to megawatt hour = 9000000000 megawatt hour
10 petawatthour to megawatt hour = 10000000000 megawatt hour
You can do the reverse unit conversion from megawatt hour 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 .
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