Decahertz is 10 hertz units.
Decahertz to Megahertz Converter — daHz to MHz
Convert Decahertz (daHz) to Megahertz (MHz) using the exact conversion factor (1 decahertz = 0.00001 megahertz). See the formula, worked examples, and conversion table.
Decahertz to Megahertz 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.
Megahertz is 1000000 hertz units.
Result = input x 10 / 1e+6.
Frequency uses hertz as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Decahertz to Megahertz
Decahertz and Megahertz 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: Decahertz is 10 hertz units, and megahertz is 1000000 hertz units.
Formula
megahertz = decahertz × 0.00001
This factor comes from each unit's defined relationship to the category's base unit: 1 decahertz equals 10 base units, and 1 megahertz equals 1000000 base units, so dividing one by the other gives the direct decahertz-to-megahertz factor of 0.00001.
Simple example
1 daHz × 0.00001 = 0.00001 MHz
1 decahertz = 0.00001 megahertz.
Real-world example
1,000 daHz × 0.00001 = 0.01 MHz
1,000 decahertz = 0.01 megahertz.
Conversion table
| Decahertz (daHz) | Megahertz (MHz) |
|---|---|
| 60 daHz | 0.0006 MHz |
| 600 daHz | 0.006 MHz |
| 1,000 daHz | 0.01 MHz |
| 3,000 daHz | 0.03 MHz |
| 6,000 daHz | 0.06 MHz |
| 10,000 daHz | 0.1 MHz |
Reverse conversion: Megahertz to Decahertz
0.00001 MHz × 100000 = 1 daHz
0.00001 megahertz = 1 decahertz.
decahertz = megahertz × 100000
For a page dedicated to this direction, see Megahertz to Decahertz.
Understanding the Decahertz (daHz)
Decahertz is 10 hertz units.
Understanding the Megahertz (MHz)
Megahertz is 1000000 hertz units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megahertz are in 1 decahertz?
1 decahertz equals 0.00001 megahertz, using the exact defined conversion factor rather than an estimate.
How do I convert decahertz to megahertz?
Multiply the decahertz value by 0.00001. The converter above does this instantly to whatever precision you set.
How do I convert megahertz back to decahertz?
Use the reverse factor: 1 megahertz equals 100,000 decahertz. You can also use the swap control in the converter above to flip the direction instantly.
What is a decahertz?
Decahertz (daHz) is a unit of frequency.
What is a megahertz?
Megahertz (MHz) is a unit of frequency.
Is the decahertz to megahertz conversion exact?
Yes. Both decahertz and megahertz 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.