Petawatts to Gigawatts
Convert Petawatts to Gigawatts instantly. Free online power unit converter with exact formula, conversion table and FAQ.
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Formula
GW = PW × 1000000
PW = GW × 1e-6
Conversion table
| 1 PW | 1000000 GW |
| 5 PW | 5000000 GW |
| 10 PW | 10000000 GW |
| 20 PW | 20000000 GW |
| 50 PW | 50000000 GW |
| 100 PW | 100000000 GW |
| 500 PW | 500000000 GW |
| 1000 PW | 1000000000 GW |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the petawatt (PW). A petawatt is 1e+15 watt units.
What is the destination unit in this conversion?
The destination unit is the gigawatt (GW). A gigawatt is 1e+09 watt units.
How do I convert petawatts to gigawatts?
Multiply the petawatt value by 1000000 to get gigawatt. For example, 1 PW × 1000000 = 1000000 GW.
Is the petawatts to gigawatts conversion exact?
Yes. Both units are defined by fixed numeric relationships to the watt, so the conversion factor used here, 1000000, is exact.
Where is this conversion commonly used?
It is used when comparing power ratings expressed in petawatts against equipment, engines, or specifications rated in gigawatts.
Can I convert gigawatts back to petawatts?
Yes. Multiply the gigawatt value by 1e-6 to get petawatt.
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About this conversion
This page converts petawatts (PW) into gigawatts (GW), two units used to describe power, the rate at which energy is transferred or work is done.
A petawatt is 1e+15 watt units.
A gigawatt is 1e+09 watt units.
The formula is GW = PW × 1000000, derived from each unit's fixed relationship to the watt, the SI unit of power.
Because both units are defined by exact numeric relationships to the watt, this conversion is exact rather than approximate.