This calculator allows you to convert from Femtowatt to Watt and in a reverse direction. To convert from Femtowatt to Watt, enter the amount of Femtowatt into the first input and to convert from Watt to Femtowatt, enter the amount of Watt into the second input.
4 Femtowatt = 4.0E-15 Watt
Femtowatt to Erg/second | Femtowatt to Horsepower | Femtowatt to Pferdestarke (ps) | Femtowatt to Foot pound-force/minute | Femtowatt to Kilocalorie (th)/hour | Femtowatt to Btu (IT)/hour |4 Femtowatt equal 4.0E-15 Watt.
Every 1 Femtowatt = 1.0E-15 Watt and so, 4 Femtowatt = 4 multiplied by 1.0E-15 = 4.0E-15 Watt.
| 1 Femtowatt = 1.0E-15 Watt |
| 2 Femtowatt = 2.0E-15 Watt |
| 3 Femtowatt = 3.0E-15 Watt |
| 4 Femtowatt = 4.0E-15 Watt |
| 5 Femtowatt = 5.0E-15 Watt |
| 6 Femtowatt = 6.0E-15 Watt |
| 7 Femtowatt = 7.0E-15 Watt |
| 8 Femtowatt = 8.0E-15 Watt |
| 9 Femtowatt = 9.0E-15 Watt |
| 10 Femtowatt = 1.0E-14 Watt |
| 11 Femtowatt = 1.1E-14 Watt |
| 12 Femtowatt = 1.2E-14 Watt |
| 13 Femtowatt = 1.3E-14 Watt |
| 14 Femtowatt = 1.4E-14 Watt |
