Ohms to Megaohms Converter

1 Ω = 0.000001 MΩ. Type any value below for the exact megaohms figure.

Ω
1MΩ

1,000,000 Ω = 1 MΩ

Conversion summary

1 Ω = 0.000001 MΩ

Formula
Megaohm = Ohm ÷ 1,000,000
Category
Resistance
Units
Ω → MΩ

1,000,000 Ω in other units

Values update with the converter above. Select a row to open that conversion's detailed page.

How do you convert ohms to megaohms?

To convert ohms to megaohms, divide the number of ohms by 1,000,000. 1 Ω = 0.000001 MΩ.

Conversion formula

Megaohm = Ohm ÷ 1,000,000

Ohms to megaohms conversion table

Ohms (Ω)Megaohms (MΩ)
1,000 Ω0.001 MΩ
10,000 Ω0.01 MΩ
100,000 Ω0.1 MΩ
1,000,000 Ω1 MΩ
5,000,000 Ω5 MΩ
10,000,000 Ω10 MΩ

What is Ohm?

Ohm is an electrical resistance unit used in circuit calculations and component ratings.

Short history of Ohm

The ohm is named after German physicist Georg Simon Ohm, who published the law relating voltage, current and resistance in 1827.

Open the Ohm unit guide

What is Megaohm?

Megaohm is an electrical resistance unit used in circuit calculations and component ratings.

Short history of Megaohm

The prefix mega- (one million, from Greek megas, great) was formally adopted with the SI in 1960; the megaohm is used for insulation resistance tests and high-value resistors.

Open the Megaohm unit guide

Frequently asked questions

What is 1 Ohm in Megaohm?

1 Ω = 0.000001 MΩ.

How do you convert Ohm to Megaohm?

To convert ohms to megaohms, divide the number of ohms by 1,000,000. 1 Ω = 0.000001 MΩ.

Frequently asked questions

How many megaohms are in 1 ohm?

1 Ω = 0.000001 MΩ.

How do you convert ohms to megaohms?

To convert ohms to megaohms, divide the number of ohms by 1,000,000. 1 Ω = 0.000001 MΩ.

How many ohms are in 1 megaohm?

1 MΩ = 1,000,000 Ω.

Sources

  1. BIPM: The International System of Units (SI Brochure)
  2. NIST: Guide for the Use of the International System of Units

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