Hertz to Megahertz Converter
1 hertz = 0.000001 megahertz
1 hertz equals 0.000001 megahertz
How to convert hertz to megahertz
Hertz counts complete cycles per second. This converter treats one revolution as one cycle, so 60 rpm = 1 Hz; angular frequency in radians per second would additionally involve 2π.
MHz = Hz ÷ 1000000One megahertz corresponds to 1000000 hertz, so divide by that figure. Displayed constants may be rounded; the converter uses the stored factor before rounding the result.
0.00001 MHz = 10 ÷ 1000000Hertz to megahertz conversion table
Common values in hertz, converted to megahertz.
| Hertz (Hz) | Megahertz (MHz) |
|---|---|
| 1 | 0.000001 |
| 2 | 0.000002 |
| 3 | 0.000003 |
| 4 | 0.000004 |
| 5 | 0.000005 |
| 10 | 0.00001 |
| 20 | 0.00002 |
| 25 | 0.000025 |
| 50 | 0.00005 |
| 100 | 0.0001 |
| 250 | 0.00025 |
| 500 | 0.0005 |
| 1,000 | 0.001 |
About these units
hertzHz
The SI derived unit of frequency: one cycle per second.
megahertzMHz
One million hertz. Used for FM radio and memory clock speeds.
Sources and precision
Table results are rounded to 8 significant digits; formula constants may be rounded to 10. Worked example answers use 6 significant digits. The converter starts at 6 significant digits and lets you change display precision. Calculations use the stored factors without intermediate rounding. Exact unit definitions do not make an input measurement more precise; conventional and measured factors follow the assumptions stated here.