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Megahertz to gigahertz

1 megahertz in gigahertz
1 MHz = 0.001 GHz
GHz = MHz × 0.001

To convert megahertz to gigahertz, multiply by 0.001. The table below gives the values people look up most often, and the converter works for any number.

Megahertz to gigahertz table

Common megahertz values converted to gigahertz.
Megahertz Gigahertz
1 MHz 0.001
2 MHz 0.002
3 MHz 0.003
4 MHz 0.004
5 MHz 0.005
10 MHz 0.01
15 MHz 0.015
20 MHz 0.02
25 MHz 0.025
30 MHz 0.03
40 MHz 0.04
50 MHz 0.05
75 MHz 0.075
100 MHz 0.1
250 MHz 0.25
500 MHz 0.5
1,000 MHz 1

How the conversion works

The relationship is GHz = MHz × 0.001. Both units measure frequency, so the conversion is a fixed factor that never changes.

Common questions

How many gigahertz are in one megahertz?
One megahertz equals 0.001 gigahertz. GHz = MHz × 0.001.
How do you convert megahertz to gigahertz?
Use GHz = MHz × 0.001. So 10 MHz is 0.01 GHz.
How many megahertz are in one gigahertz?
One gigahertz equals 1,000 megahertz, which is the reverse of the conversion above.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked