A Picowatt (pW) equals 1e-12 watt(s), a scaled unit of electrical power used for pico-scale electrical work.
Picowatts to Megawatts
Convert Picowatt (pW) to Megawatt (MW) instantly with an exact formula, conversion table, and FAQ.
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Convert picowatts (pW) to megawatts (MW) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Megawatt (MW) equals 1e+6 watt(s), a scaled unit of electrical power used for mega-scale electrical work.
MW = pW × 1.000000e-18
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Formula
MW = pW × 1.000000e-18
pW = MW × 1.000000e+18
Conversion table
| 1 pW | 1.000000e-18 MW |
| 5 pW | 5.000000e-18 MW |
| 10 pW | 1.000000e-17 MW |
| 20 pW | 2.000000e-17 MW |
| 50 pW | 5.000000e-17 MW |
| 100 pW | 1.000000e-16 MW |
| 500 pW | 5.000000e-16 MW |
| 1000 pW | 1.000000e-15 MW |
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How the formula works
Both picowatt and megawatt measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in picowatts by 1.000000e-18 to get megawatts. To reverse the conversion, multiply a megawatt value by 1.000000e+18 to get back to picowatts.
Frequently asked questions
What is Picowatt (pW)?
A Picowatt (pW) equals 1e-12 watt(s), a scaled unit of electrical power used for pico-scale electrical work.
What is Megawatt (MW)?
A Megawatt (MW) equals 1e+6 watt(s), a scaled unit of electrical power used for mega-scale electrical work.
How do I convert picowatts to megawatts?
Multiply the picowatt value by 1.000000e-18 to get the equivalent in megawatts. For example, 5 pW × 1.000000e-18 = 5.000000e-18 MW.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-18 is an exact, non-rounded value.
Can I convert megawatts back to picowatts?
Yes. Divide the megawatt value by 1.000000e-18, or multiply it by 1.000000e+18, to get picowatts.
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About converting picowatts to megawatts
A Picowatt (pW) equals 1e-12 watt(s), a scaled unit of electrical power used for pico-scale electrical work. A Megawatt (MW) equals 1e+6 watt(s), a scaled unit of electrical power used for mega-scale electrical work.
Use this calculator to move between picowatts and megawatts accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.