Megahertz (MHz)	Hertz (Hz)
1 MHz	1000000 Hz
2 MHz	2000000 Hz
5 MHz	5000000 Hz
10 MHz	10000000 Hz
25 MHz	25000000 Hz
50 MHz	50000000 Hz
100 MHz	100000000 Hz
250 MHz	250000000 Hz
500 MHz	500000000 Hz
1000 MHz	1000000000 Hz

Convert Megahertz to Hertz

Convert megahertz to hertz (MHz to Hz) with our instant calculator. 1 MHz = 1000000 Hz. Includes exact formula and reference tables.

How to Convert Megahertz to Hertz (MHz to Hz)

1 Megahertz (MHz) is equal to 1000000 Hertz (Hz). Multiply the megahertz value by 1000000

Quick Answer 1 MHz = 1000000 Hz

Formula Hz = MHz × 1000000

Inverse Factor 1 Hz = 0.000001 MHz

Unit Definitions & Metrology Context

The standard SI unit of frequency is the hertz (Hz), defined as one complete cycle or oscillation per second (1 s⁻¹).

About Megahertz (MHz): Megahertz (MHz) is a unit in the Frequency measurement category. It is widely used in fm radio, clock frequencies (10^6 hz). Relative to the frequency base unit, 1 MHz equals 1000000 Hertz (Hz).

About Hertz (Hz): Hertz (Hz) is a unit in the Frequency measurement category. It is widely used in base si unit (1 cycle/sec). The hertz (Hz) serves as the primary reference base unit for the frequency domain.

Need to convert in the opposite direction? Visit our Convert Hertz to Megahertz (Hz to MHz) calculator (1 Hz = 0.000001 MHz).

Step-by-Step Worked Examples (MHz to Hz)

Convert 5 Megahertz to Hertz: Applying the formula (Hz = MHz × 1000000): starting with 5 MHz, multiply the megahertz value by 1000000 to get 5000000 Hz.
Convert 10 Megahertz to Hertz: Applying the formula (Hz = MHz × 1000000): starting with 10 MHz, multiply the megahertz value by 1000000 to get 10000000 Hz.
Convert 50 Megahertz to Hertz: Applying the formula (Hz = MHz × 1000000): starting with 50 MHz, multiply the megahertz value by 1000000 to get 50000000 Hz.

Popular Frequency Conversions

Hertz ⇄ Revolutions per Minute

Multiply Hertz by 60 to calculate Revolutions per Minute (RPM = Hz × 60).

Revolutions per Minute ⇄ Hertz

Divide RPM by 60 to find frequency in Hertz (Hz = RPM ÷ 60).

Gigahertz ⇄ Megahertz

1 gigahertz (GHz) contains exactly 1,000 megahertz (MHz).

Megahertz ⇄ Kilohertz

1 megahertz (MHz) contains exactly 1,000 kilohertz (kHz).

Radians per Second ⇄ Hertz

Divide radians per second by 2π (~6.283185) to calculate frequency in Hertz.

Frequently Asked Questions

Verified answers and formulas for converting megahertz to hertz.

How many hertz are in 1 megahertz?

There are 1000000 hertz (Hz) in 1 megahertz (MHz). Conversely, 1 hertz equals 0.000001 megahertz.

How do you convert megahertz to hertz?

To convert megahertz (MHz) to hertz (Hz), use the formula: Hz = MHz × 1000000. Multiply the megahertz value by 1000000. For example, 10 MHz equals 10000000 Hz.

How do I convert back from hertz to megahertz?

To convert in the reverse direction from hertz (Hz) to megahertz (MHz), use the inverse formula: MHz = Hz / 1000000. Divide the hertz value by 1000000 (1 Hz = 0.000001 MHz).

What is the difference between megahertz (MHz) and hertz (Hz)?

Both megahertz and hertz measure frequency. Megahertz (MHz) is a unit in the Frequency measurement category. It is widely used in fm radio, clock frequencies (10^6 hz). Relative to the frequency base unit, 1 MHz equals 1000000 Hertz (Hz). Hertz (Hz) is a unit in the Frequency measurement category. It is widely used in base si unit (1 cycle/sec). The hertz (Hz) serves as the primary reference base unit for the frequency domain.

How do you convert RPM to Hertz (Hz)?

To convert RPM (revolutions per minute) to Hertz (cycles per second), divide by 60. For example, a car engine idling at 600 RPM is spinning at 10 Hz (600 ÷ 60 = 10 Hz).