tier_2 conversion
Convert nanowatt to gigawatt
Convert nanowatt to gigawatt with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
nanowatt to gigawatt
nanowatt to gigawatt
Quick answer
1 nanowatt = 1.00000000000E-18 gigawatt.
Formula
gigawatt = nanowatt × 1e-18
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert nanowatt to gigawatt
- Enter a value in nanowatt.
- Scale the source number by 1e-18 to express the same quantity in gigawatt.
- Round the displayed gigawatt value only when needed.
About these units
nanowatt is a unit used in power conversions. Power measures the rate at which energy is transferred or work is performed. Its recorded symbol is nW. gigawatt is a unit used in power conversions. Power measures the rate at which energy is transferred or work is performed. Its recorded symbol is GW.
Explore related conversions
nanowatt to gigawatt conversion table
| nanowatt | gigawatt |
|---|---|
| 0 nanowatt | 0e-18 gigawatt |
| 1 nanowatt | 1e-18 gigawatt |
| 5 nanowatt | 5e-18 gigawatt |
| 10 nanowatt | 1.0e-17 gigawatt |
| 25 nanowatt | 2.5e-17 gigawatt |
| 100 nanowatt | 1.00e-16 gigawatt |
Frequently asked questions
How do I convert from nanowatt to gigawatt?
Scale the source number by 1e-18 to express the same quantity in gigawatt.
What formula does CalculatorHQ use for nanowatt to gigawatt?
gigawatt = nanowatt × 1e-18
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert gigawatt back to nanowatt?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.