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 Hertz (Hz) to Kilohertz (kHz). Results update instantly using the exact conversion factor.
The hertz (Hz) is the SI unit of frequency (1 Hz = 1 cycle/s).
The Kilohertz (kHz) is a unit of frequency in the Frequency category.
1 Hz ÷ 1000 = 0.001 kHz
kHz = Hz ÷ 1000
To convert Hz to kHz, divide the value in Hz by 1000 (since 1 Hz = 0.001 kHz). Equivalently, multiply by 0.001. Example: 1 Hz = 1 Hz × 0.001 = 0.001 kHz.
10 Hz = 0.01 kHz ÷ 1000 = 10 Hz
Common values from Hz to kHz.
| Hz | kHz |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 3 | 0.003 |
| 4 | 0.004 |
| 5 | 0.005 |
| 6 | 0.006 |
| 7 | 0.007 |
| 8 | 0.008 |
| 9 | 0.009 |
| 10 | 0.01 |
| 11 | 0.011 |
| 12 | 0.012 |
| 13 | 0.013 |
| 14 | 0.014 |
| 15 | 0.015 |
| 16 | 0.016 |
| 17 | 0.017 |
| 18 | 0.018 |
| 19 | 0.019 |
| 20 | 0.02 |