Hertz to Gigahertz Converter

1 Hz = 1.00000000e-9 GHz. Type any value below for the exact gigahertz figure.

Hz
1GHz

1E9 Hz = 1 GHz

Conversion summary

1 Hz = 1.00000000e-9 GHz

Formula
Gigahertz = Hertz ÷ 1,000,000,000
Category
Frequency
Units
Hz → GHz

1,000,000,000 Hz in other units

Values update with the converter above. Select a row to open that conversion's detailed page.

How do you convert hertz to gigahertz?

To convert hertz to gigahertz, divide the number of hertz by 1,000,000,000. 1 Hz = 1.0000e-9 GHz.

Conversion formula

Gigahertz = Hertz ÷ 1,000,000,000

Hertz to gigahertz conversion table

Hertz (Hz)Gigahertz (GHz)
1,000,000 Hz0.001 GHz
10,000,000 Hz0.01 GHz
100,000,000 Hz0.1 GHz
1.00000000e+9 Hz1 GHz
2.00000000e+9 Hz2 GHz
5.00000000e+9 Hz5 GHz

What is Hertz?

The hertz is the SI unit of frequency, expressing how many times an event repeats per second.

Short history of Hertz

Adopted as the SI unit in 1930, named after German physicist Heinrich Hertz for his experimental production of electromagnetic waves.

Open the Hertz unit guide

What is Gigahertz?

The gigahertz is one billion hertz, expressing modern computer processor speeds and high-frequency wireless communication.

Short history of Gigahertz

As processor technology accelerated, it became the standard unit for expressing processor speeds and high-frequency systems like 5G and Wi-Fi.

Open the Gigahertz unit guide

Frequently asked questions

What is 1 Hertz in Gigahertz?

1 Hz = 1.00000000e-9 GHz.

How do you convert Hertz to Gigahertz?

To convert hertz to gigahertz, divide the number of hertz by 1,000,000,000. 1 Hz = 1.0000e-9 GHz.

Frequently asked questions

How many gigahertz are in 1 hertz?

1 Hz = 1.0000e-9 GHz.

How do you convert hertz to gigahertz?

To convert hertz to gigahertz, divide the number of hertz by 1,000,000,000. 1 Hz = 1.0000e-9 GHz.

How many hertz are in 1 gigahertz?

1 GHz = 1.0000e+9 Hz.

Sources

  1. BIPM: The International System of Units (SI Brochure)
  2. NIST: Guide for the Use of the International System of Units

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