FREQUENCY CONVERSION
Kilohertz to Hertz.
Convert kilohertz (kHz) to hertz (Hz), with the math explained.
1 kHz = 1,000 Hz
THE MATH, MADE SIMPLE
How to convert kilohertz to hertz
Multiply your kilohertz value by 1,000 to get the equivalent in hertz. Both units are normalized through the hertz.
Hz = kHz × 1,00010 kHz = 10,000 Hz
Result rounded to 12 significant digits. Change the precision in the calculator to suit your task.QUICK REFERENCE
kHz to Hz conversion table
| Kilohertz (kHz) | Hertz (Hz) |
|---|---|
| 1 kHz | 1,000 Hz |
| 2 kHz | 2,000 Hz |
| 5 kHz | 5,000 Hz |
| 10 kHz | 10,000 Hz |
| 20 kHz | 20,000 Hz |
| 50 kHz | 50,000 Hz |
| 100 kHz | 100,000 Hz |
| 500 kHz | 500,000 Hz |
| 1,000 kHz | 1,000,000 Hz |
About the kilohertz
The kilohertz (kHz) is a unit of frequency. One kilohertz equals 1,000 hertz (base unit) in this calculator.
All kilohertz 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 kHz in Hz?
One kilohertz equals 1,000 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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