Centiwatt is 0.01 watt units.
Centiwatts to Picowatts Converter — cW to pW
Convert Centiwatt (cW) to Picowatt (pW) using the exact conversion factor (1 centiwatt = 10,000,000,000 picowatt). See the formula, worked examples, and conversion table.
Centiwatts to Picowatts converter
Converter
Electricity Converter
Convert electrical units by family and calculate voltage, current, resistance, power, and energy with context values.
Context values
Some unit families need one extra value for a physically accurate result.
Picowatt is 1e-12 watt units.
Result = input x 0.01 / 1e-12.
Electrical units in the same family convert directly.
Reserved above the conversion cards and below the converter.
About Converting Centiwatts to Picowatts
Centiwatt and Picowatt both belong to the electricity family — voltage, current, resistance, power, or energy — units that show up constantly when working across the different standards used by household wiring (120V/240V depending on region), automotive electrical systems (12V/24V), and electronics design. Specifically: Centiwatt is 0.01 watt units, and picowatt is 1e-12 watt units.
Formula
picowatts = centiwatts × 10000000000
This factor comes from each unit's defined relationship to the category's base unit: 1 centiwatt equals 0.01 base units, and 1 picowatt equals 1e-12 base units, so dividing one by the other gives the direct centiwatt-to-picowatt factor of 10000000000.
Simple example
1 cW × 10000000000 = 10,000,000,000 pW
1 centiwatt = 10,000,000,000 picowatts.
Real-world example
120 cW × 10000000000 = 1.2e+12 pW
120 centiwatts = 1.2e+12 picowatts.
Conversion table
| Centiwatt (cW) | Picowatt (pW) |
|---|---|
| 1 cW | 10,000,000,000 pW |
| 5 cW | 50,000,000,000 pW |
| 12 cW | 120,000,000,000 pW |
| 24 cW | 240,000,000,000 pW |
| 120 cW | 1.2e+12 pW |
| 240 cW | 2.4e+12 pW |
Reverse conversion: Picowatt to Centiwatt
1 pW × 1e-10 = 1e-10 cW
1 picowatt = 1e-10 centiwatts.
centiwatts = picowatts × 1e-10
For a page dedicated to this direction, see Picowatt to Centiwatt.
Understanding the Centiwatt (cW)
Centiwatt is 0.01 watt units.
Understanding the Picowatt (pW)
Picowatt is 1e-12 watt units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many picowatts are in 1 centiwatt?
1 centiwatt equals 10,000,000,000 picowatts, using the exact defined conversion factor rather than an estimate.
How do I convert centiwatt to picowatt?
Multiply the centiwatt value by 10000000000. The converter above does this instantly to whatever precision you set.
How do I convert picowatt back to centiwatt?
Use the reverse factor: 1 picowatt equals 1e-10 centiwatts. You can also use the swap control in the converter above to flip the direction instantly.
What is a centiwatt?
Centiwatt (cW) is a unit of electricity.
What is a picowatt?
Picowatt (pW) is a unit of electricity.
Is the centiwatt to picowatt conversion exact?
Yes. Both centiwatt and picowatt are defined by fixed standards rather than physical artifacts, so the factor of 10000000000 used above is exact to as many digits as you choose to display.
What's the difference between voltage, current, and resistance?
Voltage (volts) is the electrical potential difference driving current through a circuit. Current (amperes) is the rate of flow of electric charge. Resistance (ohms) is how much a component opposes that flow. They're related by Ohm's law (V = I × R), but they are distinct physical quantities, and this page converts between units of just one of them.