watts to MW converter
1 watt equals 0.000001 megawatts. Conversions use MW = W × 0.000001
W → 0.000001 MW
MW = W × 0.000001
Converter
Worked examples
- 1 W = 0.000001 MW
- 2 W = 0.000002 MW
- 5 W = 0.000005 MW
- 10 W = 0.00001 MW
- 100 W = 0.0001 MW
watts to megawatts conversion table
| W | MW | Arithmetic |
|---|---|---|
| 1 W | 0.000001 MW | × 0.000001 |
| 2 W | 0.000002 MW | × 0.000001 |
| 3 W | 0.000003 MW | × 0.000001 |
| 4 W | 0.000004 MW | × 0.000001 |
| 5 W | 0.000005 MW | × 0.000001 |
| 6 W | 0.000006 MW | × 0.000001 |
| 8 W | 0.000008 MW | × 0.000001 |
| 10 W | 0.00001 MW | × 0.000001 |
| 12 W | 0.000012 MW | × 0.000001 |
| 15 W | 0.000015 MW | × 0.000001 |
| 20 W | 0.00002 MW | × 0.000001 |
| 25 W | 0.000025 MW | × 0.000001 |
| 30 W | 0.00003 MW | × 0.000001 |
| 40 W | 0.00004 MW | × 0.000001 |
| 50 W | 0.00005 MW | × 0.000001 |
| 60 W | 0.00006 MW | × 0.000001 |
| 70 W | 0.00007 MW | × 0.000001 |
| 80 W | 0.00008 MW | × 0.000001 |
| 90 W | 0.00009 MW | × 0.000001 |
| 100 W | 0.0001 MW | × 0.000001 |
How to convert W to MW
- Take your value in watts.
- Multiply by 0.000001
- That is your answer in megawatts — no rounding needed until you choose a display precision.
Related conversions
MW to WW to kWW to hpW to PSW to BTU/hkW to MWMW to kWMW to hpMW to PSall power units
Questions
How many megawatts in 1 watt?
Exactly 0.000001 MW. The factor follows from the definitions of both units, not from a measurement, so it is exact.
How do I convert W to MW?
Multiply the watts figure by 0.000001 — or use the converter above, which updates as you type.
Is W to MW the same as MW to W?
No — they are inverses. One W is 0.000001 MW, while one MW is 1,000,000 W.
What is 1 W in MW?
1 W = 0.000001 MW (see the value page for the full arithmetic).