Milliohms to Megaohms Converter
Convert milliohms (mΩ) to megaohms (MΩ), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Enter a resistance, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.
Show the working
- 1 mΩ = 1e-9 MΩ
- 1 × 1e-9 = 1e-9 MΩ
How to convert milliohms to megaohms
1 mΩ = 1 × 10⁻⁹ MΩ, so multiply by 1 to go from milliohms to megaohms. Going the other way, 1 MΩ = 1,000,000,000 mΩ.
MΩ = mΩ × 1 mΩ = MΩ × 1,000,000,000
Worked example:
1 mΩ = 1e-9 MΩ 5 × 1e-9 = 5e-9 MΩ
Milliohms to megaohms table
| Milliohms | Megaohms |
|---|---|
| 1 mΩ | 1 × 10⁻⁹ MΩ |
| 2 mΩ | 2 × 10⁻⁹ MΩ |
| 3 mΩ | 3 × 10⁻⁹ MΩ |
| 4 mΩ | 4 × 10⁻⁹ MΩ |
| 5 mΩ | 5 × 10⁻⁹ MΩ |
| 6 mΩ | 6 × 10⁻⁹ MΩ |
| 7 mΩ | 7 × 10⁻⁹ MΩ |
| 8 mΩ | 8 × 10⁻⁹ MΩ |
| 9 mΩ | 9 × 10⁻⁹ MΩ |
| 10 mΩ | 1 × 10⁻⁸ MΩ |
| 15 mΩ | 1.5 × 10⁻⁸ MΩ |
| 20 mΩ | 2 × 10⁻⁸ MΩ |
| 25 mΩ | 2.5 × 10⁻⁸ MΩ |
| 30 mΩ | 3 × 10⁻⁸ MΩ |
| 40 mΩ | 4 × 10⁻⁸ MΩ |
| 50 mΩ | 5 × 10⁻⁸ MΩ |
| 75 mΩ | 7.5 × 10⁻⁸ MΩ |
| 100 mΩ | 1 × 10⁻⁷ MΩ |
| 250 mΩ | 2.5 × 10⁻⁷ MΩ |
| 500 mΩ | 5 × 10⁻⁷ MΩ |
| 1000 mΩ | 1 × 10⁻⁶ MΩ |
About the units
- Milliohms (mΩ)
- Milliohms, a metric unit. Definition: BIPM SI Brochure (SI prefixes).
- Megaohms (MΩ)
- Megaohms, a metric unit. Definition: BIPM SI Brochure (SI prefixes).