Square Root Calculator › Square root of 551
Square Root of 551
√551 ≈ 23.473389
551 is not a perfect square, so √551 is an irrational number that is approximately 23.473389. In simplified radical form, √551 = √551.
√551 lies between √529 = 23 and √576 = 24.
| Number | 551 |
| Square root (decimal) | 23.473389 |
| Simplified radical | √551 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 551 a perfect square?
No, 551 is not a perfect square, so its square root is irrational and approximately 23.473389.
What is the square root of 551 in simplest radical form?
√551 = √551 in simplest radical form.