Convert hertz (Hz), kilohertz (kHz), megahertz (MHz), gigahertz (GHz), and revolutions per minute (rpm). Frequency (f) is the number of cycles per unit time; 1 Hz = 1 s⁻¹. RPM relates rotational speed to Hz by dividing by 60.
This frequency converter transforms values from Rpm (rpm) to Hertz (Hz). Results update instantly using the exact conversion factor.
Revolutions per minute (rpm) measures rotational frequency: 1 rpm = 1/60 Hz.
The hertz (Hz) is the SI unit of frequency (1 Hz = 1 cycle/s).
1 rpm ÷ 60 = 0.016667 Hz
Hz = rpm ÷ 60
To convert rpm to Hz, divide the value in rpm by 60 (since 1 rpm = 0.016667 Hz). Equivalently, multiply by 0.016667. Example: 1 rpm = 1 rpm × 0.016667 = 0.016667 Hz.
10 rpm = 0.166667 Hz ÷ 60 = 10 rpm
Common values from rpm to Hz.
| rpm | Hz |
|---|---|
| 1 | 0.0167 |
| 2 | 0.0333 |
| 3 | 0.05 |
| 4 | 0.0667 |
| 5 | 0.0833 |
| 6 | 0.1 |
| 7 | 0.1167 |
| 8 | 0.1333 |
| 9 | 0.15 |
| 10 | 0.1667 |
| 11 | 0.1833 |
| 12 | 0.2 |
| 13 | 0.2167 |
| 14 | 0.2333 |
| 15 | 0.25 |
| 16 | 0.2667 |
| 17 | 0.2833 |
| 18 | 0.3 |
| 19 | 0.3167 |
| 20 | 0.3333 |