Revolutions per minute to Hertz
1 rpm ≈ 0.01667 Hz. Edit either value to convert instantly.
Conversion formula
Hz = rpm × (1 / 60) × (1)1 rpm ≈ 0.0166667 Hz
revolution per minute (rpm)
Revolution per minute is a unit of frequency: 1 rpm = 1/60 Hz. This is rotational frequency: 60 rpm = 1 Hz; angular velocity in rad/s is a different quantity.
Source: BIPM, The International System of Units (SI), 9th edition
hertz (Hz)
One hertz is a frequency of 1 complete cycle per second; 1 Hz = 60 revolutions per minute for rotational frequency.
Source: BIPM, The International System of Units (SI), 9th edition
Conversion table
| rpm | Hz |
|---|---|
| ≈ 0.0166667 | |
| ≈ 0.0333333 | |
| ≈ 0.0833333 | |
| ≈ 0.166667 | |
| = 0.25 | |
| ≈ 0.333333 | |
| ≈ 0.416667 | |
| = 0.5 | |
| ≈ 0.666667 | |
| = 0.75 |
| rpm | Hz |
|---|---|
| ≈ 0.833333 | |
| = 1 | |
| ≈ 1.16667 | |
| ≈ 1.33333 | |
| = 1.5 | |
| ≈ 1.66667 | |
| = 2.5 | |
| ≈ 2.66667 | |
| ≈ 2.83333 | |
| = 3 |
Frequently asked questions
How many hertz are in 1 revolution per minute?
1 rpm ≈ 0.01667 Hz. Hz = rpm × (1 / 60) × (1)
How do I convert rpm to Hz?
Hz = rpm × (1 / 60) × (1)
Is 1 revolution per minute bigger than 1 hertz?
1 rpm ≈ 0.01667 Hz.
Related conversions
All quantities
LengthMass / weightVolumeTemperatureAreaSpeedTimePressureEnergyPowerData storageFuel economyAngleForceTorqueDensityData transfer rateAccelerationElectric chargeElectric currentVoltageCapacitanceAbsorbed doseDynamic viscosityElectrical resistanceIlluminanceKinematic viscosityLuminanceMagnetic flux densityMass flow rateRadioactivityVolumetric flow rateElectrical conductanceEquivalent doseInductanceMagnetic fluxMolar concentrationSolution mass concentrationAmount of substanceAngular velocityCountLuminous fluxLuminous intensityMagnetic field strengthMagnetomotive forceAbsorbed dose rateRadiation exposureThermal conductivity