Unit definitions

Hertz

The hertz is the SI unit of frequency. It is defined as the number of cycles in one second ($1\ \text{Hz} = 1\ \text{s}^{-1}$).

Megahertz

$10^{6} \ \text{Hz}$ is a megahertz.

How to convert Hertz to Megahertz

$$\text{Frequency}_{\text{MHz}} = \frac{\text{Frequency}_{\text{Hz}}}{{10}^{6}}$$

Examples

Example 1

Convert $50.0\ \text{Hz}$ to $\text{MHz}$.

$$\text{Frequency}_{\text{MHz}} = \frac{50.0}{{10}^{6}}$$

$$\text{Frequency}_{\text{MHz}} = 0.00005$$

$$\therefore \ 50.0\ \text{Hz} = 0.00005 \ \text{MHz}$$

Example 2

Convert $70.0\ \text{Hz}$ to $\text{MHz}$.

$$\text{Frequency}_{\text{MHz}} = \frac{70.0}{{10}^{6}}$$

$$\text{Frequency}_{\text{MHz}} = 0.00007$$

$$\therefore \ 70.0\ \text{Hz} = 0.00007 \ \text{MHz}$$

Example 3

Convert $105.0\ \text{Hz}$ to $\text{MHz}$.

$$\text{Frequency}_{\text{MHz}} = \frac{105.0}{{10}^{6}}$$

$$\text{Frequency}_{\text{MHz}} = 0.000105$$

$$\therefore \ 105.0\ \text{Hz} = 0.000105 \ \text{MHz}$$

Example 4

Convert $145.0\ \text{Hz}$ to $\text{MHz}$.

$$\text{Frequency}_{\text{MHz}} = \frac{145.0}{{10}^{6}}$$

$$\text{Frequency}_{\text{MHz}} = 0.000145$$

$$\therefore \ 145.0\ \text{Hz} = 0.000145 \ \text{MHz}$$

Example 5

Convert $190.0\ \text{Hz}$ to $\text{MHz}$.

$$\text{Frequency}_{\text{MHz}} = \frac{190.0}{{10}^{6}}$$

$$\text{Frequency}_{\text{MHz}} = 0.00019$$

$$\therefore \ 190.0\ \text{Hz} = 0.00019 \ \text{MHz}$$

Hertz to Megahertz conversion table

Hertz to Megahertz conversion table

Hertz [Hz]	Megahertz [MHz]
1	0.000001
2	0.000002
3	0.000003
4	0.000004
5	0.000005
6	0.000006
7	0.000007
8	0.000008
9	0.000009
10	0.00001

Convert Hertz to other Frequency units

Convert Hertz to other Frequency units

Hertz [Hz]	Other unit
1	0.001 Kilohertz [kHz]
1	1E-9 Gigahertz [GHz]