Horsepower to Megawatts
Convert Horsepower to Megawatts instantly. Free online power unit converter with exact formula, conversion table and FAQ.
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Formula
MW = hp × 0.0007456998716
hp = MW × 1341.02209
Conversion table
| 1 hp | 0.0007457 MW |
| 5 hp | 0.0037285 MW |
| 10 hp | 0.007457 MW |
| 20 hp | 0.014914 MW |
| 50 hp | 0.037285 MW |
| 100 hp | 0.07457 MW |
| 500 hp | 0.37285 MW |
| 1000 hp | 0.7457 MW |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the horsepower (hp). Mechanical (imperial) horsepower is a traditional unit of power used for engines and motors, defined as exactly 745.6998715822702 watts.
What is the destination unit in this conversion?
The destination unit is the megawatt (MW). A megawatt is 1e+06 watt units.
How do I convert horsepower to megawatts?
Multiply the horsepower value by 0.0007456998716 to get megawatt. For example, 1000 hp × 0.0007456998716 = 0.7457 MW.
Is the horsepower to megawatts conversion exact?
Yes. Both units are defined by fixed numeric relationships to the watt, so the conversion factor used here, 0.0007456998716, is exact.
Where is this conversion commonly used?
It is used when comparing power ratings expressed in horsepower against equipment, engines, or specifications rated in megawatts.
Can I convert megawatts back to horsepower?
Yes. Multiply the megawatt value by 1341.02209 to get horsepower.
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About this conversion
This page converts horsepower (hp) into megawatts (MW), two units used to describe power, the rate at which energy is transferred or work is done.
Mechanical (imperial) horsepower is a traditional unit of power used for engines and motors, defined as exactly 745.6998715822702 watts.
A megawatt is 1e+06 watt units.
The formula is MW = hp × 0.0007456998716, derived from each unit's fixed relationship to the watt, the SI unit of power.
Because both units are defined by exact numeric relationships to the watt, this conversion is exact rather than approximate.