Convert Degree to Radian (deg to rad)
How to convert degrees to radians
To convert degrees to radians, divide degrees by 57.295779513082
To convert radians to degrees, multiply radians by 57.295779513082
Common degree to radian examples
| Degree (deg) | Radian (rad) |
|---|---|
| 1 deg | 0.0174532925 rad |
| 10 deg | 0.1745329252 rad |
| 50 deg | 0.872664626 rad |
| 100 deg | 1.745329252 rad |
| 250 deg | 4.36332313 rad |
| 500 deg | 8.72664626 rad |
| 1,000 deg | 17.4532925199 rad |
| 10,000 deg | 174.5329251994 rad |
| 100,000 deg | 1,745.3292519943 rad |
| 1,000,000 deg | 17,453.2925199433 rad |
Frequently asked questions
How many radians are in 100 degrees?
100 deg equals about 1.745329 rad.
What is the degrees to radians formula?
Use radians = degrees × 0.01745329252. For reverse conversion, degrees = radians × 57.295779513082.
Can I convert radians to degrees too?
Yes. The calculator supports two-way conversion. Edit either field and the other updates instantly.
Is this conversion exact?
The converter uses fixed unit factors. Display values are rounded for readability.