FREQUENCY CONVERSION
Gigahertz to Hertz.
Convert gigahertz (GHz) to hertz (Hz), with the math explained.
1 GHz = 1,000,000,000 Hz
THE MATH, MADE SIMPLE
How to convert gigahertz to hertz
Multiply your gigahertz value by 1,000,000,000 to get the equivalent in hertz. Both units are normalized through the hertz.
Hz = GHz × 1,000,000,00010 GHz = 10,000,000,000 Hz
Result rounded to 12 significant digits. Change the precision in the calculator to suit your task.QUICK REFERENCE
GHz to Hz conversion table
| Gigahertz (GHz) | Hertz (Hz) |
|---|---|
| 1 GHz | 1,000,000,000 Hz |
| 2 GHz | 2,000,000,000 Hz |
| 5 GHz | 5,000,000,000 Hz |
| 10 GHz | 10,000,000,000 Hz |
| 20 GHz | 20,000,000,000 Hz |
| 50 GHz | 50,000,000,000 Hz |
| 100 GHz | 100,000,000,000 Hz |
| 500 GHz | 500,000,000,000 Hz |
| 1,000 GHz | 1e12 Hz |
About the gigahertz
The gigahertz (GHz) is a unit of frequency. One gigahertz equals 1,000,000,000 hertz (base unit) in this calculator.
All gigahertz conversionsAbout the hertz
The hertz (Hz) is a unit of frequency. One hertz equals 1 hertz (base unit) in this calculator.
All hertz conversionsCommon questions
What is 1 GHz in Hz?
One gigahertz equals 1,000,000,000 Hz. Use the formula above for other values.
Why might another calculator show a different last digit?
Calculators may round at different stages or use different unit conventions. We keep full JavaScript numeric precision during calculation and round only for display. Choose up to 15 significant digits. Check US versus UK units and the notes for this category.
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