Radians → Degrees Converter

To convert radians to degrees, the value is multiplied by the exact conversion factor 57.29578 — that is, 1 radians = 57.29578 degrees. This tool applies that reference factor so results are precise.

1. 1

   Step 1

   Type the number you want to convert.

2. 2

   Step 2

   After entering the values, click "Calculate" to view the output.

3. 3

   Step 3

   You can re-run the calculation with different values anytime.

4. 4

   Step 4

   Review the breakdown: the result repeats the exact factor (57.29578), so the Radians → Degrees arithmetic is verifiable line by line.

5. 5

   Step 5

   Change the value and compare scenarios: entering 10 then 100 in radians shows the degrees output scaling exactly by 57.29578.

• 1

  This page converts Radians to Degrees using the exact reference factor 57.29578. That is the standard figure, so the results here match reference tables rather than rounded approximations.

• 2

  Sanity-check the Radians to Degrees result by converting it back in the opposite direction; landing on your original input confirms both the direction and the 57.29578 factor were right before you rely on the number.

• 3

  With very large or very small Radians values, read the full Degrees result before copying it — scientific notation is easier to misjudge than a plain number, especially across several orders of magnitude in one conversion.

• The exact factor for Radians → Degrees carries 7 significant digits (57.29578); rounding it early to 57.3 drifts a 1,000 radians input by about 4.220487 degrees. Round only the final displayed answer.

• Direction is the classic slip: Radians → Degrees multiplies by 57.29578, never by 0.017453293. If the degrees answer is off by roughly that factor, the ratio ran backwards — confirm the arrow and re-enter the value.