This calculator allows you to convert from Femtowatt to Horsepower (550 ft*lbf/s) and in a reverse direction. To convert from Femtowatt to Horsepower (550 ft*lbf/s), enter the amount of Femtowatt into the first input and to convert from Horsepower (550 ft*lbf/s) to Femtowatt, enter the amount of Horsepower (550 ft*lbf/s) into the second input.
1 Femtowatt = 1.341022089595E-18 Horsepower (550 ft*lbf/s)
To convert Femtowatt to Horsepower (550 ft*lbf/s): Every 1 Femtowatt equals 1.341022089595E-18 Horsepower (550 ft*lbf/s). For example, 100 Femtowatt equal 100 * 1.341022089595E-18 = 1.341022089595E-16 Horsepower (550 ft*lbf/s) and so on..
Femtowatt to 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 |