Convert Ohm to Megaohm
Unit definitions
Ohm
The ohm is the SI unit of electric resistance. It is defined as the resistance of a conductor carrying one ampere of current with a potential difference of one volt.
Megaohm
$10^{6} \ \Omega$ is a megaohm.
How to convert Ohm to Megaohm
$$\text{Electric Resistance}_{\text{MΩ}} = \frac{\text{Electric Resistance}_{\text{Ω}}}{{10}^{6}}$$
Examples
Example 1
Convert $20.0\ \text{Ω}$ to $\text{MΩ}$.
$$\text{Electric Resistance}_{\text{MΩ}} = \frac{20.0}{{10}^{6}}$$
$$\text{Electric Resistance}_{\text{MΩ}} = 0.00002$$
$$\therefore \ 20.0\ \text{Ω} = 0.00002 \ \text{MΩ}$$
Example 2
Convert $90.0\ \text{Ω}$ to $\text{MΩ}$.
$$\text{Electric Resistance}_{\text{MΩ}} = \frac{90.0}{{10}^{6}}$$
$$\text{Electric Resistance}_{\text{MΩ}} = 0.00009$$
$$\therefore \ 90.0\ \text{Ω} = 0.00009 \ \text{MΩ}$$
Example 3
Convert $100.0\ \text{Ω}$ to $\text{MΩ}$.
$$\text{Electric Resistance}_{\text{MΩ}} = \frac{100.0}{{10}^{6}}$$
$$\text{Electric Resistance}_{\text{MΩ}} = 0.0001$$
$$\therefore \ 100.0\ \text{Ω} = 0.0001 \ \text{MΩ}$$
Example 4
Convert $140.0\ \text{Ω}$ to $\text{MΩ}$.
$$\text{Electric Resistance}_{\text{MΩ}} = \frac{140.0}{{10}^{6}}$$
$$\text{Electric Resistance}_{\text{MΩ}} = 0.00014$$
$$\therefore \ 140.0\ \text{Ω} = 0.00014 \ \text{MΩ}$$
Example 5
Convert $165.0\ \text{Ω}$ to $\text{MΩ}$.
$$\text{Electric Resistance}_{\text{MΩ}} = \frac{165.0}{{10}^{6}}$$
$$\text{Electric Resistance}_{\text{MΩ}} = 0.000165$$
$$\therefore \ 165.0\ \text{Ω} = 0.000165 \ \text{MΩ}$$
Ohm to Megaohm conversion table
Convert Ohm to other Electric Resistance units
| Ohm [Ω] | Other unit |
|---|---|
| 1 | 1E+3 Milliohm [mΩ] |
| 1 | 0.001 Kiloohm [kΩ] |
| 1 | 1E-9 Gigaohm [GΩ] |