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Convert Megohms to Ohms

1 megohm = 1,000,000 ohms. Multiply the number of megohms by 1000000.

Result
1,000,000

1 MΩ = 1,000,000 Ω

Multiply the number of megohms by 1000000.

Results are rounded for display. Double-check values for critical work.

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Popular electrical resistance conversions

Megohms to Ohms table

MegohmsOhms
1 MΩ1,000,000 Ω
2 MΩ2,000,000 Ω
3 MΩ3,000,000 Ω
4 MΩ4,000,000 Ω
5 MΩ5,000,000 Ω
10 MΩ10,000,000 Ω
20 MΩ20,000,000 Ω
25 MΩ25,000,000 Ω
50 MΩ50,000,000 Ω
100 MΩ100,000,000 Ω
500 MΩ500,000,000 Ω
1000 MΩ1,000,000,000 Ω

About these units

The megohm (MΩ) is a metric unit of electrical resistance, equal to 1,000,000 ohms.

The ohm (Ω) is an SI base or derived unit of electrical resistance.

Going the other way, 1 ohm = 0.000001 megohms. Resistor values run from milliohms in shunts to gigaohms in insulation testing. Convert between every ohm prefix instantly.

Frequently asked

How many ohms are in a megohm?
1 megohm = 1,000,000 ohms.
How do you convert megohms to ohms?
Multiply the number of megohms by 1000000.
What is 10 MΩ in Ω?
10 MΩ = 10,000,000 Ω.

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