Degrees per second to Revolutions per minute Converter

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Quick answer: To convert degrees per second to revolutions per minute, multiply by 0.1666667. For example, 10 °/s is 1.666667 rpm. One degree per second equals 0.1666667 rpm.

Use the Degrees per second to Revolutions per minute Converter

Degrees per second to Revolutions per minute formula and what each symbol means

rpm = °/s × 0.1666667

Symbols used in the formula
SymbolMeaning
°/sDegree per second
rpmRevolution per minute

Degrees per second to Revolutions per minute examples

1 °/s

1 °/s × 0.1666667 = 0.1666667 rpm.

10 °/s

10 °/s × 0.1666667 = 1.666667 rpm.

100 °/s

100 °/s × 0.1666667 = 16.66667 rpm.

Degrees per second compared with Revolutions per minute

One rpm is 6 times as large as one °/s, so your number gets smaller when you convert degrees per second to revolutions per minute and bigger when you convert back. If the answer is not smaller than what you typed, you multiplied instead of dividing.

About degrees per second and revolutions per minute

Degree per second (°/s): Degrees turned each second; 360 °/s is one revolution per second. Revolution per minute (rpm): Revolutions per minute, the usual rating for engines, motors and drives.

How to calculate Degrees per second to Revolutions per minute step by step

  1. Enter the value in °/s (the starting unit).
  2. Multiply by 0.1666667, because 1 °/s = 0.1666667 rpm.
  3. The product is the value in rpm. To go back, divide by 0.1666667 or multiply by 6.

Popular angular velocity conversions

How to read your Degrees per second to Revolutions per minute result

Quick estimate: multiply by about 0.17 to get revolutions per minute from degrees per second; this is within 2.0% of the exact factor. Divide rad/s by 2π to get revolutions per second, and multiply by 60 for rpm.

DEGREES PER SECONDREVOLUTIONS PER MINUTE
10.1666667
20.3333333
50.8333333
101.666667
203.333333
508.333333
10016.66667
1,000166.6667

Revolutions per minute to Degrees per second: quick table

REVOLUTIONS PER MINUTEDEGREES PER SECOND
16
530
1060
25150
50300
100600
2501,500
5003,000

Common mistakes when calculating Degrees per second to Revolutions per minute

  • Treating rpm and rad/s as interchangeable: 1 rad/s is about 9.549 rpm.
  • Dividing when you should multiply: from °/s to rpm multiply by 0.1666667; from rpm to °/s divide by 0.1666667.

Degrees per second to Revolutions per minute FAQ

How many rpm are in 1 °/s?

1 °/s equals 0.1666667 rpm.

How many °/s are in 1 rpm?

1 rpm equals 6 °/s.

Is 1 °/s = 0.1666667 rpm an exact conversion?

The factor is shown rounded to 7 significant figures (0.1666667). The calculator above uses more digits.

What is a revolution per minute (rpm)?

Revolutions per minute, the usual rating for engines, motors and drives.

How can I estimate degrees per second to revolutions per minute in my head?

Quick estimate: multiply by about 0.17 to get revolutions per minute from degrees per second; this is within 2.0% of the exact factor.

What is 150 °/s in revolutions per minute?

150 °/s = 25 rpm (since 150 × 0.1666667).

What is 0.5 °/s in revolutions per minute?

0.5 °/s = 0.08333333 rpm (since 0.5 × 0.1666667).

What is 25 °/s in revolutions per minute?

25 °/s = 4.166667 rpm (since 25 × 0.1666667).

How many decimals should I keep when converting °/s to rpm?

Match the precision of your original measurement. For example, 1.666667 rpm rounds to 1.67 rpm at 3 significant figures; keep more digits only for engineering or scientific work.

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Method, review and disclaimer

Edited by: Hemant Kumar and Anjita Rai, founders of ToolsVault (SEO and content professional, not a licensed adviser). Method: this tool runs in your browser using the formula shown on this page; the numbers you enter are not sent to our servers. Sources: NIST SP 811, Appendix B.8: conversion factors, BIPM: the International System of Units (SI)