Megawatt to Nanowatt Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert megawatts [MW] to nanowatts [nW] or nanowatts [nW] to megawatts [MW]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 megawatt [MW] = 1015 nanowatts [nW]1 nanowatt [nW] = 10-15 megawatts [MW]

Convert megawatts to nanowatts

There are two simple ways to convert megawatts [MW] to nanowatts [nW]. In the first calculation method, the value in megawatts [MW] is divided by 10-15. The second method multiplies the value in megawatts [MW] by 1015.

  • Nanowatts [nW] = megawatts [MW] ÷ 10-15
  • Nanowatts [nW] = megawatts [MW] * 1015

Convert nanowatts to megawatts

Converting nanowatts [nW] to megawatts [MW] is easy and can be done in two ways. The first method involves multiplication, whereby the value in nanowatts [nW] is multiplied by 10-15. The second variant is a division. Here, the value in nanowatts [nW] is divided by 1015.

  • Megawatts [MW] = nanowatts [nW] * 10-15
  • Megawatts [MW] = nanowatts [nW] ÷ 1015

Converter

Decimal places

How it's calculated

Factor: 
1015
Nanowatts=Megawatts*1015
Megawatts=
Nanowatts1015

To all available units

Megawatts

Terawatts

Metric horsepower

Centiwatts

Metric horsepower

Decawatts

Metric horsepower

Deciwatts

Metric horsepower

Electrical horsepower

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