A Picowatt (pW) equals 1e-12 watt(s), a scaled unit of electrical power used for pico-scale electrical work.
Picowatts to Kilowatts
Convert Picowatt (pW) to Kilowatt (kW) instantly with an exact formula, conversion table, and FAQ.
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Convert picowatts (pW) to kilowatts (kW) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Kilowatt (kW) equals 1,000 watt(s), a scaled unit of electrical power used for kilo-scale electrical work.
kW = pW × 1.000000e-15
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Formula
kW = pW × 1.000000e-15
pW = kW × 1.000000e+15
Conversion table
| 1 pW | 1.000000e-15 kW |
| 5 pW | 5.000000e-15 kW |
| 10 pW | 1.000000e-14 kW |
| 20 pW | 2.000000e-14 kW |
| 50 pW | 5.000000e-14 kW |
| 100 pW | 1.000000e-13 kW |
| 500 pW | 5.000000e-13 kW |
| 1000 pW | 1.000000e-12 kW |
Related conversions
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How the formula works
Both picowatt and kilowatt measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in picowatts by 1.000000e-15 to get kilowatts. To reverse the conversion, multiply a kilowatt value by 1.000000e+15 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 Kilowatt (kW)?
A Kilowatt (kW) equals 1,000 watt(s), a scaled unit of electrical power used for kilo-scale electrical work.
How do I convert picowatts to kilowatts?
Multiply the picowatt value by 1.000000e-15 to get the equivalent in kilowatts. For example, 5 pW × 1.000000e-15 = 5.000000e-15 kW.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-15 is an exact, non-rounded value.
Can I convert kilowatts back to picowatts?
Yes. Divide the kilowatt value by 1.000000e-15, or multiply it by 1.000000e+15, to get picowatts.
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About converting picowatts to kilowatts
A Picowatt (pW) equals 1e-12 watt(s), a scaled unit of electrical power used for pico-scale electrical work. A Kilowatt (kW) equals 1,000 watt(s), a scaled unit of electrical power used for kilo-scale electrical work.
Use this calculator to move between picowatts and kilowatts accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.