Square Root Calculator › Square root of 468
Square Root of 468
√468 ≈ 21.633308
468 is not a perfect square, so √468 is an irrational number that is approximately 21.633308. In simplified radical form, √468 = 6√13.
√468 lies between √441 = 21 and √484 = 22.
| Number | 468 |
| Square root (decimal) | 21.633308 |
| Simplified radical | 6√13 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 468 a perfect square?
No, 468 is not a perfect square, so its square root is irrational and approximately 21.633308.
What is the square root of 468 in simplest radical form?
√468 = 6√13 in simplest radical form.