ANGLE CONVERSION
Radian to Degree.
Convert radian (rad) to degree (°), with the math explained.
1 rad = 57.29577951 °
THE MATH, MADE SIMPLE
How to convert radian to degree
Multiply your radian value by 57.2957795131 to get the equivalent in degree. Both units are normalized through the radian.
° = rad × 57.2957795110 rad = 572.957795131 °
Result rounded to 12 significant digits. Change the precision in the calculator to suit your task.QUICK REFERENCE
rad to ° conversion table
| Radian (rad) | Degree (°) |
|---|---|
| 1 rad | 57.2957795131 ° |
| 2 rad | 114.591559026 ° |
| 5 rad | 286.478897565 ° |
| 10 rad | 572.957795131 ° |
| 20 rad | 1,145.91559026 ° |
| 50 rad | 2,864.78897565 ° |
| 100 rad | 5,729.57795131 ° |
| 500 rad | 28,647.8897565 ° |
| 1,000 rad | 57,295.7795131 ° |
About the radian
The radian (rad) is a unit of angle. One radian equals 1 radian (base unit) in this calculator.
All radian conversionsAbout the degree
The degree (°) is a unit of angle. One degree equals 0.0174532925199 radian (base unit) in this calculator.
All degree conversionsCommon questions
What is 1 rad in °?
One radian equals 57.2957795131 °. Use the formula above for other values.
Why might another calculator show a different last digit?
Calculators may round at different stages or use different unit conventions. We keep full JavaScript numeric precision during calculation and round only for display. Choose up to 15 significant digits. Check US versus UK units and the notes for this category.
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