Convert Millihertz to Revolutions per Minute
Convert millihertz to rpm by entering a value below.
How to Convert Millihertz to RPM
The millihertz and revolutions per minute are both units of frequency. 1 revolutions per minute equals 16.666666667 millihertz. This means to convert millihertz to rpm, you divide by 16.666666667.
Formula
Step-by-Step Example
Convert 5 mHz to rpm:
We need to convert millihertz to rpm
Since 1 RPM = 16.666666667 mHz, divide by 16.666666667
5 ÷ 16.666666667 = 0.3
5 mHz = 0.3 RPM
Millihertz to Revolutions per Minute Conversion Table
Quick reference table for common millihertz to revolutions per minute conversions. Click any value for detailed calculation.
| Millihertz (mHz) | RPM (RPM) |
|---|---|
| 1 mHz | 0.06 RPM |
| 2 mHz | 0.12 RPM |
| 5 mHz | 0.3 RPM |
| 10 mHz | 0.6 RPM |
| 15 mHz | 0.9 RPM |
| 20 mHz | 1.2 RPM |
| 25 mHz | 1.5 RPM |
| 50 mHz | 2.9999999999 RPM |
| 100 mHz | 5.9999999999 RPM |
About These Units
Millihertz (mHz)
A millihertz (mHz) equals 0.001 hertz or one cycle per 1,000 seconds. Millihertz measures very slow oscillations: Earth tides, climate cycles, and seismic waves. Heart rate variability analysis uses millihertz frequencies.
Revolutions per Minute (RPM)
Revolutions per minute (RPM) measures rotational speed. Car engines idle at 600-1000 RPM, redline at 5000-9000 RPM. Hard drives spin at 5400-15000 RPM. Washing machines spin at 400-1800 RPM. One RPM equals 1/60 Hz.
Frequently Asked Questions
How do I convert millihertz to rpm?
To convert millihertz to rpm, divide the value by 16.666666667. For example, 10 mHz = 0.6 RPM.
How many rpm are in 1 millihertz?
1 millihertz equals 0.06 rpm.
What is the formula for millihertz to rpm?
The formula is: RPM = mHz ÷ 16.666666667.