Square Root Calculator › Square root of 476
Square Root of 476
√476 ≈ 21.817424
476 is not a perfect square, so √476 is an irrational number that is approximately 21.817424. In simplified radical form, √476 = 2√119.
√476 lies between √441 = 21 and √484 = 22.
| Number | 476 |
| Square root (decimal) | 21.817424 |
| Simplified radical | 2√119 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 476 a perfect square?
No, 476 is not a perfect square, so its square root is irrational and approximately 21.817424.
What is the square root of 476 in simplest radical form?
√476 = 2√119 in simplest radical form.