A Picowatt (pW) equals 1e-12 watt(s), a scaled unit of electrical power used for pico-scale electrical work.
Picowatts to Yoctowatts
Convert Picowatt (pW) to Yoctowatt (yW) instantly with an exact formula, conversion table, and FAQ.
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Convert picowatts (pW) to yoctowatts (yW) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Yoctowatt (yW) equals 1e-24 watt(s), a scaled unit of electrical power used for yocto-scale electrical work.
yW = pW × 1.000000e+12
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Formula
yW = pW × 1.000000e+12
pW = yW × 1.000000e-12
Conversion table
| 1 pW | 1.000000e+12 yW |
| 5 pW | 5.000000e+12 yW |
| 10 pW | 1.000000e+13 yW |
| 20 pW | 2.000000e+13 yW |
| 50 pW | 5.000000e+13 yW |
| 100 pW | 1.000000e+14 yW |
| 500 pW | 5.000000e+14 yW |
| 1000 pW | 1.000000e+15 yW |
Related conversions
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How the formula works
Both picowatt and yoctowatt measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in picowatts by 1.000000e+12 to get yoctowatts. To reverse the conversion, multiply a yoctowatt value by 1.000000e-12 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 Yoctowatt (yW)?
A Yoctowatt (yW) equals 1e-24 watt(s), a scaled unit of electrical power used for yocto-scale electrical work.
How do I convert picowatts to yoctowatts?
Multiply the picowatt value by 1.000000e+12 to get the equivalent in yoctowatts. For example, 5 pW × 1.000000e+12 = 5.000000e+12 yW.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e+12 is an exact, non-rounded value.
Can I convert yoctowatts back to picowatts?
Yes. Divide the yoctowatt value by 1.000000e+12, or multiply it by 1.000000e-12, to get picowatts.
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About converting picowatts to yoctowatts
A Picowatt (pW) equals 1e-12 watt(s), a scaled unit of electrical power used for pico-scale electrical work. A Yoctowatt (yW) equals 1e-24 watt(s), a scaled unit of electrical power used for yocto-scale electrical work.
Use this calculator to move between picowatts and yoctowatts accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.