Hertz (Hz) and megahertz (MHz) are units of frequency used to measure the number of cycles per second of a periodic wave or signal. Here’s a breakdown of each:
The unit of frequency in the International System of Units (SI). It Can be used to describe any periodic event, but most commonly used in the context of electronic signals, sound waves, and other waveforms.
A unit of frequency equivalent to one million hertz. 1,000,000 cycles per second. It Commonly used to describe radio and TV broadcast frequencies, as well as computer processor clock speeds.
1Hz = 0.000001MHz
or
1MHz = 1000000Hz
f(MHz) = f(Hz) / 1000000
Example – Convert 300 hertz to megahertz:
Ans. f(MHz) = 300Hz / 1000000 = 0.0003MHz
| Hertz (Hz) | Megahertz (MHz) |
|---|---|
| 0 Hz | 0 MHz |
| 1 Hz | 0.000001 MHz |
| 10 Hz | 0.00001 MHz |
| 100 Hz | 0.0001 MHz |
| 1000 Hz | 0.001 MHz |
| 10000 Hz | 0.01 MHz |
| 100000 Hz | 0.1 MHz |
| 1000000 Hz | 1 MHz |
To convert MHz to Hz, multiply the number of MHz by 1,000,000 (since 1 MHz is equivalent to 1 million Hz).
1 MHz is equal to 1,000,000 Hz or one million Hertz.
Both MHz and Hz are units to measure frequency. Hz (Hertz) represents one cycle per second, while MHz (Megahertz) represents one million cycles per second. Essentially, 1 MHz is 1,000,000 Hz.
There isn't a formula for MHz per se. MHz is a unit of frequency. If you're trying to convert from another frequency unit to MHz, you'd divide or multiply based on the unit. For instance, to convert Hz to MHz, you would divide by 1,000,000.
Hz (Hertz) is a unit of frequency and is equal to one cycle per second.
MHz represents a higher frequency than Hz. Hence, 1 MHz is equivalent to 1,000,000 Hz, making it faster or occurring more times per second.