Square Root Calculator › Square root of 566
Square Root of 566
√566 ≈ 23.790755
566 is not a perfect square, so √566 is an irrational number that is approximately 23.790755. In simplified radical form, √566 = √566.
√566 lies between √529 = 23 and √576 = 24.
| Number | 566 |
| Square root (decimal) | 23.790755 |
| Simplified radical | √566 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 566 a perfect square?
No, 566 is not a perfect square, so its square root is irrational and approximately 23.790755.
What is the square root of 566 in simplest radical form?
√566 = √566 in simplest radical form.