100 RPM to rad/s

100 RPM ≈ 10.47 rad/s

100 revolutions per minute is approximately 10.47 radians per second.

How to convert 100 RPM to rad/s

Use the formula rad/s = RPM × 0.10471975512:

rad/s = 100 × 0.10471975512
rad/s = 10.471976

So 100 RPM = 10.471976 rad/s, or about 10.47 rad/s rounded.

Rounded values and quick estimate

Rounded to a whole number: 10 rad/s
Rounded to one decimal place: 10.5 rad/s
Conversion factor: 1 revolution per minute = 0.1047 radians per second

Quick mental estimate: divide by 10 (multiply by 0.105). For 100 RPM that gives about 10 rad/s — off by 0.472 rad/s (4.5%). Use the exact formula when precision matters.

100 RPM in other units

Radians per second: 10.47 rad/s

100 RPM and nearby values

Revolutions per minute	Radians per second
96 RPM	10.05 rad/s
97 RPM	10.16 rad/s
98 RPM	10.26 rad/s
99 RPM	10.37 rad/s
100 RPM	10.47 rad/s
101 RPM	10.58 rad/s
102 RPM	10.68 rad/s
103 RPM	10.79 rad/s
104 RPM	10.89 rad/s

About revolutions per minute and radians per second

Revolutions per minute measure rotational speed for engines, motors and record players.

Radians per second is the SI unit of angular velocity. One revolution is 2π radians.

Related conversions

Frequently asked questions

What is 100 RPM in rad/s?

100 revolutions per minute is about 10.47 radians per second (100 RPM ≈ 10.47 rad/s).

How do you convert 100 RPM to rad/s?

Apply rad/s = RPM × 0.10471975512: rad/s = 100 × 0.10471975512, rad/s = 10.471976.

How many revolutions per minute is 10.47 rad/s?

10.47 rad/s is about 99.98 revolutions per minute.