Square Root Calculator › Square root of 181
Square Root of 181
√181 ≈ 13.453624
181 is not a perfect square, so √181 is an irrational number that is approximately 13.453624. In simplified radical form, √181 = √181.
√181 lies between √169 = 13 and √196 = 14.
| Number | 181 |
| Square root (decimal) | 13.453624 |
| Simplified radical | √181 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 181 a perfect square?
No, 181 is not a perfect square, so its square root is irrational and approximately 13.453624.
What is the square root of 181 in simplest radical form?
√181 = √181 in simplest radical form.