Table Of Contents
Milliwatts to megawatts Conversion
1 milliwatts (mW) is equal to 0.000000001 megawatts (MW).
1 mW = 0.000000001 MW
or
1 MW = 1000000000 mW
Formula
To convert a power from milliwatts (mW) to megawatts (MW), divide the power in milliwatts by 1000000000
p(MW) = p(mW) / 1000000000
Examples:
Convert 250 milliwatts to megawatts:
p(MW) = 250mW / 1000000000 = 0.00000025 MW
Conversion table
| Milliwatts (mW) | Megawatts (MW) |
|---|---|
| 1 mW | 1e-9 MW |
| 2 mW | 2e-9 MW |
| 3 mW | 3e-9 MW |
| 5 mW | 5e-9 MW |
| 10 mW | 1e-8 MW |
| 20 mW | 2e-8 MW |
| 50 mW | 5e-8 MW |
| 100 mW | 1e-7 MW |
| 150 mW | 1.5e-7 MW |
| 200 mW | 2e-7 MW |
| 250 mW | 2.5e-7 MW |
| 300 mW | 3e-7 MW |
| 500 mW | 5e-7 MW |
| 750 mW | 7.5e-7 MW |
| 1000 mW | 1e-6 MW |
| Megawatts (MW) | Milliwatts (mW) |
|---|---|
| 1 MW | 1e9 mW |
| 2 MW | 2e9 mW |
| 3 MW | 3e9 mW |
| 5 MW | 5e9 mW |
| 10 MW | 1e10 mW |
| 20 MW | 2e10 mW |
| 50 MW | 5e10 mW |
| 100 MW | 1e11 mW |
| 150 MW | 1.5e11 mW |
| 200 MW | 2e11 mW |
| 250 MW | 2.5e11 mW |
| 300 MW | 3e11 mW |
| 500 MW | 5e11 mW |
| 750 MW | 7.5e11 mW |
| 1000 MW | 1e12 mW |
Frequently asked questions
How do I convert milliwatts to megawatts?
Divide the value in milliwatts by 1000000000 to get the result in megawatts. For example, 5 mW ÷ 1000000000 = 5e-9 MW.
How many megawatts are in 1 milliwatts?
1 milliwatts (mW) is equal to 1e-9 megawatts (MW).
How do I convert megawatts back to milliwatts?
Use the inverse operation: multiply the value in megawatts by 1000000000 to get the result in milliwatts.
How accurate is the milliwatts to megawatts conversion?
The converter multiplies by the conversion factor 1000000000 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
Sources
Conversion factors are based on internationally recognised standards:
