Convert Watt to Megawatt
Convert watts to megawatts by entering a value below.
How to Convert Watts to Megawatts
The watt and megawatt are both units of power. By definition, 1 megawatt equals exactly 1000000 watts. This means to convert watts to megawatts, you divide by 1000000.
Formula
Step-by-Step Example
Convert 5 W to megawatts:
We need to convert watts to megawatts
Since 1 MW = 1000000 W, divide by 1000000
5 ÷ 1000000 = 5e-6
5 W = 5e-6 MW
Watt to Megawatt Conversion Table
Quick reference table for common watt to megawatt conversions. Click any value for detailed calculation.
| Watts (W) | Megawatts (MW) |
|---|---|
| 0.1 W | 1e-7 MW |
| 0.5 W | 5e-7 MW |
| 1 W | 1e-6 MW |
| 2 W | 2e-6 MW |
| 5 W | 5e-6 MW |
| 10 W | 1e-5 MW |
| 25 W | 2.5e-5 MW |
| 50 W | 5e-5 MW |
| 100 W | 0.0001 MW |
About These Units
Watt (W)
The watt (W) is the SI unit of power equal to one joule per second. Watts measure electrical power consumption (LED bulb: 10W, microwave: 1000W), light bulb brightness, and device power ratings. One kilowatt equals 1,000 watts. Named after inventor James Watt.
Megawatt (MW)
A megawatt (MW) equals 1,000 kilowatts or 1 million watts. Megawatts measure power plant capacity (nuclear: 1,000 MW, wind turbine: 2-5 MW), large industrial facilities, and electricity grid capacity. One MW can power about 750-1,000 homes.
Frequently Asked Questions
How do I convert watts to megawatts?
To convert watts to megawatts, divide the value by 1000000. For example, 10 W = 1e-5 MW.
How many megawatts are in 1 watt?
1 watt equals 1e-6 megawatts.
What is the formula for watts to megawatts?
The formula is: MW = W ÷ 1000000.