How Many Horsepower in a Watt?

Quick Answer
1 Watt = 0.0013410219 Horsepower

1 W = 0.0013410219 HP

0.001341

Formula

HP = W × 0.0013410219

The calculator multiplies each W value by 0.0013410219. For the reverse direction, divide HP by 0.0013410219; equivalently, 1 HP = 745.7 W.

Conversion Table

Watts (W)Horsepower (HP)
1 W0.0013410219 HP
2 W0.0026820437 HP
5 W0.0067051093 HP
10 W0.013410219 HP
20 W0.026820437 HP
50 W0.067051093 HP
100 W0.13410219 HP
500 W0.67051093 HP
1,000 W1.3410219 HP

Worked Examples

Convert 5 W to HP:
5 W × 0.0013410219 = 0.0067051093 HP
Convert 10 W to HP:
10 W × 0.0013410219 = 0.013410219 HP
Convert 50 W to HP:
50 W × 0.0013410219 = 0.067051093 HP

FAQ

How many Horsepower are in 1 Watt?
There are 0.0013410219 Horsepower in 1 Watt. Formula: HP = W × 0.0013410219.
How to convert Watts to Horsepower?
To convert Watts to Horsepower, multiply the number of Watts by 0.0013410219. For example, 10 W = 0.013410219 HP.
How many Horsepower are in 100 Watts?
There are 0.13410219 Horsepower in 100 Watts. Calculation: 100 × 0.0013410219 = 0.13410219.