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RPM to Hertz Converter

1 rpm = 0.01666666667 Hz. Type any value to convert RPM to hertz.

1 rpm = 0.01666666667 Hz

Formula: Hz = rpm × 0.01666666667

Common values
Decimals
In every unit 7 units
Hertz (Hz) 0.01666666667 Hz
Kilohertz (kHz) 0.00001666666667 kHz
Megahertz (MHz) 1.666666667 × 10⁻⁸ MHz
Gigahertz (GHz) 1.666666667 × 10⁻¹¹ GHz
Terahertz (THz) 1.666666667 × 10⁻¹⁴ THz
Revolution per minute (rpm) 1 rpm
Radian per second (rad/s) 0.1047197551 rad/s

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Calculated in your browser – nothing you type is sent anywhere. Privacy details

RPM to hertz table

Formula: Hz = rpm × 0.01666666667

Revolution per minute (rpm)Hertz (Hz)
0.1 rpm0.001666666667 Hz
0.25 rpm0.004166666667 Hz
0.5 rpm0.008333333333 Hz
1 rpm0.01666666667 Hz
2 rpm0.03333333333 Hz
3 rpm0.05 Hz
4 rpm0.06666666667 Hz
5 rpm0.08333333333 Hz
6 rpm0.1 Hz
7 rpm0.1166666667 Hz
8 rpm0.1333333333 Hz
9 rpm0.15 Hz
10 rpm0.1666666667 Hz
12 rpm0.2 Hz
15 rpm0.25 Hz
20 rpm0.3333333333 Hz
25 rpm0.4166666667 Hz
30 rpm0.5 Hz
40 rpm0.6666666667 Hz
50 rpm0.8333333333 Hz
60 rpm1 Hz
75 rpm1.25 Hz
100 rpm1.666666667 Hz
150 rpm2.5 Hz
200 rpm3.333333333 Hz
250 rpm4.166666667 Hz
500 rpm8.333333333 Hz
1,000 rpm16.66666667 Hz

How to use: RPM to Hertz

  1. 1 Type the value in RPM.
  2. 2 The result in hertz appears at once – or type in the hertz field to convert back.
  3. 3 Pick a common value, round to fewer decimals or swap the units with one click.
  4. 4 Copy the result, or open “In every unit” to see the value in all units of frequency.

About this tool

Revolution per minute (rpm) is a unit of frequency; 1 rpm = 0.01666666667 Hz. Hertz (Hz) is a unit of frequency (SI).

To convert RPM to hertz, multiply the value by 0.01666666667 (Hz = rpm × 0.01666666667). Example: 60 rpm = 1 Hz.

Calculated in your browser – nothing you type is sent anywhere.

Frequently asked questions

How do I convert RPM to hertz?

To convert RPM to hertz, multiply the value by 0.01666666667: Hz = rpm × 0.01666666667. For example 60 rpm = 1 Hz.

What is 1 rpm in hertz?

1 rpm = 0.01666666667 Hz. The other way round, 1 Hz = 60 rpm.

How exact is the result?

The converter uses the official definitions of both units and shows up to 10 significant digits; choose 0–6 decimals to round. Both units are defined exactly in terms of each other, so the factor itself is exact.

Can I convert other units of frequency here?

Yes – choose any of the 7 units of frequency in the From and To lists, or switch to another measurement at the top.