## ››Convert yottawatthour to gigawatt hour

 yottawatthour gigawatt-hour

How many yottawatthour in 1 gigawatt-hour? The answer is 1.0E-15.
We assume you are converting between yottawatthour and gigawatt hour.
You can view more details on each measurement unit:
yottawatthour or gigawatt-hour
The SI derived unit for energy is the joule.
1 joule is equal to 2.7777777777778E-28 yottawatthour, 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 yottawatthour and gigawatt hours.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of yottawatthour to gigawatt-hour

1 yottawatthour to gigawatt-hour = 1.0E+15 gigawatt-hour

2 yottawatthour to gigawatt-hour = 2.0E+15 gigawatt-hour

3 yottawatthour to gigawatt-hour = 3.0E+15 gigawatt-hour

4 yottawatthour to gigawatt-hour = 4.0E+15 gigawatt-hour

5 yottawatthour to gigawatt-hour = 5.0E+15 gigawatt-hour

6 yottawatthour to gigawatt-hour = 6.0E+15 gigawatt-hour

7 yottawatthour to gigawatt-hour = 7.0E+15 gigawatt-hour

8 yottawatthour to gigawatt-hour = 8.0E+15 gigawatt-hour

9 yottawatthour to gigawatt-hour = 9.0E+15 gigawatt-hour

10 yottawatthour to gigawatt-hour = 1.0E+16 gigawatt-hour

## ››Want other units?

You can do the reverse unit conversion from gigawatt-hour to yottawatthour, or enter any two units below:

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## ››Definition: Yottawatthour

The SI prefix "yotta" represents a factor of 1024, or in exponential notation, 1E24.

So 1 yottawatthour = 1024 .

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