Square Root Calculator › Square root of 290
Square Root of 290
√290 ≈ 17.029386
290 is not a perfect square, so √290 is an irrational number that is approximately 17.029386. In simplified radical form, √290 = √290.
√290 lies between √289 = 17 and √324 = 18.
| Number | 290 |
| Square root (decimal) | 17.029386 |
| Simplified radical | √290 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 290 a perfect square?
No, 290 is not a perfect square, so its square root is irrational and approximately 17.029386.
What is the square root of 290 in simplest radical form?
√290 = √290 in simplest radical form.