RPM to Hertz Converter
Convert rpm to hertz with this free frequency converter. The exact relationship used on this page is 1 rpm = 0.0166666666667 hertz. Type any number — the result updates instantly, works on phones and desktops, and is ready to copy into homework, a spec sheet, or a shopping list.
Formula: Hertz = RPM × 0.0166666666667
How to convert rpm to hertz
- Enter the value in rpm in the converter.
- Read the equivalent amount in hertz.
- Use the swap link if you need hertz to rpm instead.
- Check the table for common values without typing.
Worked examples
- 1 rpm = 0.01666666667 Hz
- 5 rpm = 0.08333333333 Hz
- 10 rpm = 0.1666666667 Hz
- 25 rpm = 0.4166666667 Hz
Conversion table
Common rpm values converted to hertz.
| rpm | Hz |
|---|---|
| 1 | 0.01666666667 |
| 2 | 0.03333333333 |
| 3 | 0.05 |
| 4 | 0.06666666667 |
| 5 | 0.08333333333 |
| 6 | 0.1 |
| 7 | 0.1166666667 |
| 8 | 0.1333333333 |
| 9 | 0.15 |
| 10 | 0.1666666667 |
| 20 | 0.3333333333 |
| 50 | 0.8333333333 |
| 100 | 1.666666667 |
| 250 | 4.166666667 |
| 500 | 8.333333333 |
| 1,000 | 16.66666667 |
About this conversion
RPM (rpm) and Hertz (Hz) are both frequency units. Frequency converters cover audio, radio, and rotating machinery. Bookmark this URL when you convert rpm to hertz often, then explore related pairs in the same category if you need a different target unit.
Need the other direction? Open the hertz to rpm converter.
FAQ
How many hertz are in 1 rpm?+
1 rpm equals 0.0166666666667 hertz.
What is the formula to convert rpm to hertz?+
Hertz = RPM × 0.0166666666667
How do I convert rpm to hertz by hand?+
Multiply the rpm value by 0.0166666666667. Example: 10 rpm × 0.0166666666667 = 0.166666666667 hertz.
Is this rpm to Hz converter accurate?+
Yes. Linear conversions use internationally agreed factors relative to SI. Temperature and inverse fuel units use the standard offset or reciprocal formulas, not a guessed scale factor.