21 Horsepower to Watts
Convert 21 horsepower (hp) to watts (W) with formulas, examples, and conversion tables.
hp
W
21 horsepower (hp) = 15659.7 Watts (W)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 horsepower = 745.7 Watts
2Multiply the value by the conversion factor:
21 × 745.7 = 15659.7
3Result:
21 horsepower (hp) = 15659.7 Watts (W)
Horsepower to Watts Conversion Table
| Horsepower | Watts |
|---|---|
| 1 hp | 745.7 W |
| 2 hp | 1491.4 W |
| 3 hp | 2237.1 W |
| 4 hp | 2982.8 W |
| 5 hp | 3728.5 W |
| 10 hp | 7457 W |
| 20 hp | 14914 W |
| 21 hp | 15659.7 W |
| 50 hp | 37285 W |
| 100 hp | 74570 W |
21 Horsepower in Other Units
| Unit | 21 hp = |
|---|---|
| Horsepower to Watts | 15659.7 W |
| Horsepower to Kilowatts | 15.6597 kW |
| Horsepower to Megawatts | 0.0156597 MW |
| Horsepower to Gigawatts | 1.56597e-5 GW |
| Horsepower to Milliwatts | 15659700 mW |
| Horsepower to Metric Horsepower | 21.2912594035 PS |
| Horsepower to BTU/hour | 53433.1271262 BTU/h |
| Horsepower to Foot-pounds/second | 11549.9845112 ft·lb/s |
| Horsepower to Calories/second | 3742.7581262 cal/s |