Square Root Calculator › Square root of 814
Square Root of 814
√814 ≈ 28.530685
814 is not a perfect square, so √814 is an irrational number that is approximately 28.530685. In simplified radical form, √814 = √814.
√814 lies between √784 = 28 and √841 = 29.
| Number | 814 |
| Square root (decimal) | 28.530685 |
| Simplified radical | √814 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 814 a perfect square?
No, 814 is not a perfect square, so its square root is irrational and approximately 28.530685.
What is the square root of 814 in simplest radical form?
√814 = √814 in simplest radical form.