Square Root Calculator › Square root of 798
Square Root of 798
√798 ≈ 28.248894
798 is not a perfect square, so √798 is an irrational number that is approximately 28.248894. In simplified radical form, √798 = √798.
√798 lies between √784 = 28 and √841 = 29.
| Number | 798 |
| Square root (decimal) | 28.248894 |
| Simplified radical | √798 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 798 a perfect square?
No, 798 is not a perfect square, so its square root is irrational and approximately 28.248894.
What is the square root of 798 in simplest radical form?
√798 = √798 in simplest radical form.