Square Root Calculator › Square root of 506
Square Root of 506
√506 ≈ 22.494444
506 is not a perfect square, so √506 is an irrational number that is approximately 22.494444. In simplified radical form, √506 = √506.
√506 lies between √484 = 22 and √529 = 23.
| Number | 506 |
| Square root (decimal) | 22.494444 |
| Simplified radical | √506 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 506 a perfect square?
No, 506 is not a perfect square, so its square root is irrational and approximately 22.494444.
What is the square root of 506 in simplest radical form?
√506 = √506 in simplest radical form.