MHz to Hz converter (MHz to Hz)
Convert MHz (MHz) to Hz (Hz) with this free calculator. Type a value, press Convert, and the page applies the same factor shown in the formula below — no rounded shortcut, and nothing is stored on a server.
How to convert MHz to Hz
100 megahertz (MHz) is equal to 100,000,000 hertz (Hz).
f(Hz) = 100 MHz × 1,000,000 = 100,000,000 Hz
Multiply the frequency in MHz by 1,000,000:
Example: 100 MHz = ?
100 MHz × 1,000,000 = 100,000,000 Hz
What is a MHz?
The MHz (MHz) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
What is a Hz?
The Hz (Hz) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
This page converts frequency from MHz into Hz. One MHz equals 1000000 Hz.
MHz to Hz conversion table
Common MHz values and the matching Hz result, calculated with the same factor as the widget. Highlight a nearby row if you want a quick check without entering a number.
| MHz (MHz) | Hz (Hz) |
|---|---|
| 0.001 MHz | 1000 Hz |
| 0.01 MHz | 10000 Hz |
| 0.1 MHz | 100000 Hz |
| 1 MHz | 1000000 Hz |
| 10 MHz | 10000000 Hz |
| 100 MHz | 100000000 Hz |
| 1000 MHz | 1000000000 Hz |
| 2400 MHz | 2400000000 Hz |
| 5000 MHz | 5000000000 Hz |
How this calculator works
The form on this page is a MHz-to-Hz converter. After you enter a number, JavaScript multiplies or rearranges it with the published conversion factor and writes the Hz result in the output box. The step-by-step panel repeats the arithmetic so you can copy it into homework or a spreadsheet.
Reviewed by Hamsen, founder of GigaTables and a biology engineer. See the about page for how formulas are checked before a tool is published.
FAQ
How many Hz are in 1 MHz?
1 MHz = 1000000 Hz.
How do I convert MHz to Hz?
Multiply the frequency in MHz by 1,000,000:
Is this MHz to Hz converter free?
Yes. GigaTables calculators are free to use in a browser. You do not need an account, and the values you type are not uploaded.