Megahertz to Hertz Converter
Convert megahertz (MHz) to hertz (cycles per second) (Hz), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Enter a frequency, 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 MHz = 1000000 Hz
- 1 × 1000000 = 1000000 Hz
How to convert megahertz to hertz
1 MHz = 1,000,000 Hz, so multiply by 1,000,000 to go from megahertz to hertz (cycles per second). Going the other way, 1 Hz = 1 × 10⁻⁶ MHz.
Hz = MHz × 1,000,000 MHz = Hz × 1
Worked example:
1 MHz = 1000000 Hz 5 × 1000000 = 5000000 Hz
Megahertz to hertz table
| Megahertz | Hertz |
|---|---|
| 1 MHz | 1,000,000 Hz |
| 2 MHz | 2,000,000 Hz |
| 3 MHz | 3,000,000 Hz |
| 4 MHz | 4,000,000 Hz |
| 5 MHz | 5,000,000 Hz |
| 6 MHz | 6,000,000 Hz |
| 7 MHz | 7,000,000 Hz |
| 8 MHz | 8,000,000 Hz |
| 9 MHz | 9,000,000 Hz |
| 10 MHz | 10,000,000 Hz |
| 15 MHz | 15,000,000 Hz |
| 20 MHz | 20,000,000 Hz |
| 25 MHz | 25,000,000 Hz |
| 30 MHz | 30,000,000 Hz |
| 40 MHz | 40,000,000 Hz |
| 50 MHz | 50,000,000 Hz |
| 75 MHz | 75,000,000 Hz |
| 100 MHz | 100,000,000 Hz |
| 250 MHz | 250,000,000 Hz |
| 500 MHz | 500,000,000 Hz |
| 1000 MHz | 1,000,000,000 Hz |
About the units
- Megahertz (MHz)
- Megahertz, a metric unit. Definition: BIPM SI Brochure, 9th edition (SI units, prefixes and units accepted for use with the SI).
- Hertz (Hz)
- Hertz (cycles per second), a metric unit. Definition: BIPM SI Brochure, 9th edition (SI units, prefixes and units accepted for use with the SI).