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Revolutions per minute to hertz converter

Convert revolutions per minute (rpm) to hertz (Hz).

Frequency converter

Instant conversion

Edit either value. Decimals and scientific notation supported.

rpm

Hz

CONVERSION

1 rpm ≈ 0.01666666667 Hz

Precision changes displayed rounding, not calculation accuracy.

FORMULAHz = rpm ÷ 60

FORMULA & EXAMPLES

How to convert Revolutions per minute to hertz

Hz = rpm ÷ 60

Divide the rpm reading by 60.

Worked examples

60 rpm ≈ 1 Hz

60 ÷ 60 ≈ 1

3000 rpm ≈ 50 Hz

3000 ÷ 60 ≈ 50

Frequently asked questions

Does rpm to hertz include a 2π factor?

No. A revolution is one full cycle, so 60 rpm is 1 Hz. Angular frequency in radians per second uses a different relationship involving 2π.

Revolutions per minute to hertz table

Fixed reference · Revolutions per minute to Hertz

Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.

Revolutions per minute (rpm)Hertz (Hz)
00
0.10.001666666667
0.50.008333333333
10.01666666667
20.03333333333
50.08333333333
100.1666666667
250.4166666667
500.8333333333
1001.666666667
100016.66666667
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.

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