Square Root Calculator › Square root of 693
Square Root of 693
√693 ≈ 26.324893
693 is not a perfect square, so √693 is an irrational number that is approximately 26.324893. In simplified radical form, √693 = 3√77.
√693 lies between √676 = 26 and √729 = 27.
| Number | 693 |
| Square root (decimal) | 26.324893 |
| Simplified radical | 3√77 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 693 a perfect square?
No, 693 is not a perfect square, so its square root is irrational and approximately 26.324893.
What is the square root of 693 in simplest radical form?
√693 = 3√77 in simplest radical form.