A Megawatt (MW) equals 1e+6 watt(s), a scaled unit of electrical power used for mega-scale electrical work.
Megawatts to Deciwatts
Convert Megawatt (MW) to Deciwatt (dW) instantly with an exact formula, conversion table, and FAQ.
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Convert megawatts (MW) to deciwatts (dW) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Deciwatt (dW) equals 1/10 watt(s), a scaled unit of electrical power used for deci-scale electrical work.
dW = MW × 1.000000e+07
Results update instantly for Megawatts to Deciwatts conversions.
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Formula
dW = MW × 1.000000e+07
MW = dW × 1.000000e-07
Conversion table
| 1 MW | 1.000000e+07 dW |
| 5 MW | 5.000000e+07 dW |
| 10 MW | 1.000000e+08 dW |
| 20 MW | 2.000000e+08 dW |
| 50 MW | 5.000000e+08 dW |
| 100 MW | 1.000000e+09 dW |
| 500 MW | 5.000000e+09 dW |
| 1000 MW | 1.000000e+10 dW |
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How the formula works
Both megawatt and deciwatt measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in megawatts by 1.000000e+07 to get deciwatts. To reverse the conversion, multiply a deciwatt value by 1.000000e-07 to get back to megawatts.
Frequently asked questions
What is Megawatt (MW)?
A Megawatt (MW) equals 1e+6 watt(s), a scaled unit of electrical power used for mega-scale electrical work.
What is Deciwatt (dW)?
A Deciwatt (dW) equals 1/10 watt(s), a scaled unit of electrical power used for deci-scale electrical work.
How do I convert megawatts to deciwatts?
Multiply the megawatt value by 1.000000e+07 to get the equivalent in deciwatts. For example, 5 MW × 1.000000e+07 = 5.000000e+07 dW.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e+07 is an exact, non-rounded value.
Can I convert deciwatts back to megawatts?
Yes. Divide the deciwatt value by 1.000000e+07, or multiply it by 1.000000e-07, to get megawatts.
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About converting megawatts to deciwatts
A Megawatt (MW) equals 1e+6 watt(s), a scaled unit of electrical power used for mega-scale electrical work. A Deciwatt (dW) equals 1/10 watt(s), a scaled unit of electrical power used for deci-scale electrical work.
Use this calculator to move between megawatts and deciwatts accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.