Microhertz is 0.000001 hertz units.
Microhertz to Decihertz Converter — uHz to dHz
Convert Microhertz (uHz) to Decihertz (dHz) using the exact conversion factor (1 microhertz = 0.00001 decihertz). See the formula, worked examples, and conversion table.
Microhertz to Decihertz converter
Converter
Frequency Converter
Convert hertz, SI frequency prefixes, RPM, beats per minute, and angular frequency.
Context values
Some unit families need one extra value for a physically accurate result.
Decihertz is 0.1 hertz units.
Result = input x 1e-6 / 0.1.
Frequency uses hertz as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Microhertz to Decihertz
Microhertz and Decihertz both describe how fast something cycles or rotates, and the conversion is a routine part of reading a car tachometer or motor spec sheet against a scientific frequency figure. Specifically: Microhertz is 0.000001 hertz units, and decihertz is 0.1 hertz units.
Formula
decihertz = microhertz × 0.00001
This factor comes from each unit's defined relationship to the category's base unit: 1 microhertz equals 0.000001 base units, and 1 decihertz equals 0.1 base units, so dividing one by the other gives the direct microhertz-to-decihertz factor of 0.00001.
Simple example
1 uHz × 0.00001 = 0.00001 dHz
1 microhertz = 0.00001 decihertz.
Real-world example
1,000 uHz × 0.00001 = 0.01 dHz
1,000 microhertz = 0.01 decihertz.
Conversion table
| Microhertz (uHz) | Decihertz (dHz) |
|---|---|
| 60 uHz | 0.0006 dHz |
| 600 uHz | 0.006 dHz |
| 1,000 uHz | 0.01 dHz |
| 3,000 uHz | 0.03 dHz |
| 6,000 uHz | 0.06 dHz |
| 10,000 uHz | 0.1 dHz |
Reverse conversion: Decihertz to Microhertz
0.00001 dHz × 100000 = 1 uHz
0.00001 decihertz = 1 microhertz.
microhertz = decihertz × 100000
For a page dedicated to this direction, see Decihertz to Microhertz.
Understanding the Microhertz (uHz)
Microhertz is 0.000001 hertz units.
Understanding the Decihertz (dHz)
Decihertz is 0.1 hertz units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decihertz are in 1 microhertz?
1 microhertz equals 0.00001 decihertz, using the exact defined conversion factor rather than an estimate.
How do I convert microhertz to decihertz?
Multiply the microhertz value by 0.00001. The converter above does this instantly to whatever precision you set.
How do I convert decihertz back to microhertz?
Use the reverse factor: 1 decihertz equals 100,000 microhertz. You can also use the swap control in the converter above to flip the direction instantly.
What is a microhertz?
Microhertz (uHz) is a unit of frequency.
What is a decihertz?
Decihertz (dHz) is a unit of frequency.
Is the microhertz to decihertz conversion exact?
Yes. Both microhertz and decihertz are defined by fixed standards rather than physical artifacts, so the factor of 0.00001 used above is exact to as many digits as you choose to display.