Ohm to Megohm Converter
Convert ohm to megohm instantly.
Standard resistance units
Fun comparisons
How to convert ohm to megohm
Enter your resistance in ohm and get the equivalent in megohm instantly. Key reference points: a standard LED resistor is 220-330 ohms, the human body has a resistance of about 1000 ohms (dry skin), and an insulation tester reads in megohms.
Ohm is the base resistance unit; megohms describe high resistances found in insulation testing, ESD protection resistors and precision high-impedance measurement circuits.
Need the opposite direction? Convert megohm to ohm just as easily, or explore all our electric resistance conversions.
Common ohm to megohm conversions
| Ohm (Ω) | Megohm (MΩ) |
|---|---|
| 1 | 0.000001 |
| 5 | 0.000005 |
| 10 | 0.00001 |
| 25 | 0.000025 |
| 50 | 0.00005 |
| 100 | 0.0001 |
| 500 | 0.0005 |
| 1000 | 0.001 |
Frequently asked questions
1 ohm equals 0.000001 megohm.
Multiply by 0.000001. For example, 5 Ω = 0.000005 MΩ.
Good cable insulation typically measures above 1 megohm (1,000,000 ohms) per 1000 feet, with new cables often exceeding 100 megohms.
1 megohm equals 1 ohm.
100 ohm equals 0.0001 megohm.