How many petawatthour in 1 kilowatt-hour? The answer is 1.0E-12. We assume you are converting between petawatthour and kilowatt hour. You can view more details on each measurement unit: petawatthour or kilowatt-hour The SI derived unit for energy is the joule. 1 joule is equal to 2.7777777777778E-19 petawatthour, or 2.7777777777778E-7 kilowatt-hour. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between petawatthour and kilowatt hours. Type in your own numbers in the form to convert the units!
1 petawatthour to kilowatt-hour = 1000000000000 kilowatt-hour
2 petawatthour to kilowatt-hour = 2000000000000 kilowatt-hour
3 petawatthour to kilowatt-hour = 3000000000000 kilowatt-hour
4 petawatthour to kilowatt-hour = 4000000000000 kilowatt-hour
5 petawatthour to kilowatt-hour = 5000000000000 kilowatt-hour
6 petawatthour to kilowatt-hour = 6000000000000 kilowatt-hour
7 petawatthour to kilowatt-hour = 7000000000000 kilowatt-hour
8 petawatthour to kilowatt-hour = 8000000000000 kilowatt-hour
9 petawatthour to kilowatt-hour = 9000000000000 kilowatt-hour
10 petawatthour to kilowatt-hour = 10000000000000 kilowatt-hour
You can do the reverse unit conversion from kilowatt-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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