Convert Watts to Horsepower (mechanical)

Watts → Horsepower (mechanical)
W × 0.001341022 = hp hp × 745.6999 = W

To convert watts (W) to horsepower (mechanical) (hp), multiply the watts value by 0.001341022. One watts equals 0.001341022 horsepower (mechanical); one horsepower (mechanical) equals 745.6999 watts. The conversion is a linear scaling with no offset, so the same factor applies to any value.