Square Root Calculator › Square root of 702
Square Root of 702
√702 ≈ 26.495283
702 is not a perfect square, so √702 is an irrational number that is approximately 26.495283. In simplified radical form, √702 = 3√78.
√702 lies between √676 = 26 and √729 = 27.
| Number | 702 |
| Square root (decimal) | 26.495283 |
| Simplified radical | 3√78 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 702 a perfect square?
No, 702 is not a perfect square, so its square root is irrational and approximately 26.495283.
What is the square root of 702 in simplest radical form?
√702 = 3√78 in simplest radical form.