Centihertz is 0.01 hertz units.
Centihertz to Hertz Converter — cHz to Hz
Convert Centihertz (cHz) to Hertz (Hz) using the exact conversion factor (1 centihertz = 0.01 hertz). See the formula, worked examples, conversion table, history, and common uses.
Centihertz to Hertz converter
Converter
Scientific Units Converter
Convert SI derived units, scientific notation-friendly units, atomic units, and lab measurements.
Context values
Some unit families need one extra value for a physically accurate result.
The hertz is one cycle per second.
Result = input x 0.01 / 1.
Frequency units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Centihertz to Hertz
Centihertz and Hertz are both scientific-measurement units, spanning everything from atomic and laboratory scales to astronomical distances — the kind of conversion that comes up constantly in physics, chemistry, and astronomy when a result needs to move between conventions used in different subfields. Specifically: Centihertz is 0.01 hertz units, and the hertz is one cycle per second.
Formula
hertz = centihertz × 0.01
This factor comes from each unit's defined relationship to the category's base unit: 1 centihertz equals 0.01 base units, and 1 hertz equals 1 base unit, so dividing one by the other gives the direct centihertz-to-hertz factor of 0.01.
Simple example
1 cHz × 0.01 = 0.01 Hz
1 centihertz = 0.01 hertz.
Real-world example
10 cHz × 0.01 = 0.1 Hz
10 centihertz = 0.1 hertz.
Conversion table
| Centihertz (cHz) | Hertz (Hz) |
|---|---|
| 0.001 cHz | 0.00001 Hz |
| 0.01 cHz | 0.0001 Hz |
| 1 cHz | 0.01 Hz |
| 10 cHz | 0.1 Hz |
| 100 cHz | 1 Hz |
| 1,000 cHz | 10 Hz |
Reverse conversion: Hertz to Centihertz
0.01 Hz × 100 = 1 cHz
0.01 hertz = 1 centihertz.
centihertz = hertz × 100
For a page dedicated to this direction, see Hertz to Centihertz.
Understanding the Centihertz (cHz)
Centihertz is 0.01 hertz units.
Understanding the Hertz
Hertz (Hz) measures frequency. The hertz is the SI derived unit of frequency: one cycle per second. It is classified as a SI derived unit.
Where it's used: Standard scientific unit worldwide; also everyday (AC power frequency, radio, audio)
Uses of the Hertz today
- Electrical power frequency (50/60 Hz worldwide)
- Radio, audio, and signal processing
- Computer processor clock speeds (GHz)
History of the Hertz
The hertz is named after Heinrich Hertz, who in 1886-1889 was the first to conclusively demonstrate the existence of electromagnetic waves predicted by Maxwell's equations. The unit ('cycles per second') was renamed in his honor and adopted internationally in 1930, becoming the SI derived unit of frequency in 1960.
Historical origin. Hertz was not the invention of a single named person; it developed through the process described above.
Hertz — sources
- BIPM SI Brochure — Coherent derived units — Defines the hertz as the SI unit of frequency.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many hertz are in 1 centihertz?
1 centihertz equals 0.01 hertz, using the exact defined conversion factor rather than an estimate.
How do I convert centihertz to hertz?
Multiply the centihertz value by 0.01. The converter above does this instantly to whatever precision you set.
How do I convert hertz back to centihertz?
Use the reverse factor: 1 hertz equals 100 centihertz. You can also use the swap control in the converter above to flip the direction instantly.
What is a centihertz?
Centihertz (cHz) is a unit of scientific units.
What is a hertz?
Hertz (Hz) measures frequency. The hertz is the SI derived unit of frequency: one cycle per second. It is classified as a SI derived unit.
Is the centihertz to hertz conversion exact?
Yes. Both centihertz and hertz are defined by fixed standards rather than physical artifacts, so the factor of 0.01 used above is exact to as many digits as you choose to display.
Why does this category span everything from atomic to astronomical scales?
Scientific work spans an enormous range of physical scales, from atomic distances (measured in angstroms or atomic mass units) to interstellar distances (measured in astronomical units or parsecs), so this category groups SI-derived and scale-specific units that researchers commonly need to convert between within their field.