Skip to content

Megahertz to Hertz Converter

Convert megahertz to hertz and hertz to megahertz instantly. Bidirectional frequency converter with formula and common values.

MHz

Hertz

2,400,000

Hz

2.4 MHz = 2,400,000 Hz

Hz = MHz × 1000000

Megahertz to Hertz: 1 MHz equals 1000000 Hz. To convert megahertz to hertz, multiply by 1000000 (Hz = MHz × 1000000). For example, 10 MHz = 10000000 Hz.

How to Convert Megahertz to Hertz

To convert from megahertz to hertz, multiply the value by 1000000. The conversion is linear, meaning doubling the input doubles the output.

Conversion Formula

  • Megahertz to Hertz: Hz = MHz × 1000000
  • Hertz to Megahertz: MHz = Hz ÷ 1000000

Megahertz to Hertz Conversion Chart

Megahertz (MHz)Hertz (Hz)
0.1100000
0.25250000
0.5500000
11000000
22000000
33000000
55000000
1010000000
2020000000
2525000000
5050000000
100100000000
250250000000
10001.00000e+9

Understanding the Units

What is a Megahertz?

A megahertz equals one million hertz (10⁶ Hz).

Common contexts: FM radio, CPU clock.

What is a Hertz?

The hertz is the SI derived unit of frequency, equal to one cycle per second (1 Hz = 1/s).

Named after Heinrich Hertz (1857–1894), German physicist who experimentally demonstrated electromagnetic waves.

Common contexts: audio, radio, computing clock speeds.

Real-World Reference Points

Item Megahertz (MHz) Hertz (Hz)
US power-grid frequency6.000e-560
Concert pitch (A4)0.0004440

Related

Hertz to Kilohertz Converter

Convert hertz to kilohertz and kilohertz to hertz instantly.

Gigahertz to Megahertz Converter

Convert gigahertz to megahertz and megahertz to gigahertz instantly.

Hertz to RPM Converter

Convert hertz to revolutions per minute and RPM to hertz instantly.

Gigahertz to Hertz

Convert gigahertz to hertz and back.

Hertz to Gigahertz

Convert hertz to gigahertz and back.

Hertz to Megahertz

Convert hertz to megahertz and back.

FAQ

How many hertz are in one megahertz?

One megahertz equals exactly 1,000,000 hertz. The mega prefix represents one million.

How do I convert megahertz to hertz?

Multiply the frequency in megahertz by 1,000,000. For example, 2.4 MHz × 1,000,000 = 2,400,000 Hz.

Where is megahertz commonly used?

Megahertz is used for FM radio frequencies (88-108 MHz), Wi-Fi bands (2,400 MHz and 5,800 MHz), and older CPU clock speeds.

What is the difference between MHz and GHz?

One GHz equals 1,000 MHz. Modern processors are measured in GHz, while radio frequencies often use MHz.

How many hertz are in 1 megahertz?

1 MHz equals 1000000 Hz.

How do you convert megahertz to hertz?

Multiply the megahertz value by 1000000. Formula: Hz = MHz × 1000000.

How many hertz are in 5 megahertz?

5 MHz = 5000000 Hz.

How do you convert hertz back to megahertz?

Use the inverse formula: MHz = Hz ÷ 1000000. For example, 1 Hz = 1.00000e-6 MHz.

What is the difference between Megahertz and Hertz?

A megahertz equals one million hertz (10⁶ Hz). The hertz is the SI derived unit of frequency, equal to one cycle per second (1 Hz = 1/s).