Square Root Calculator › Square root of 726
Square Root of 726
√726 ≈ 26.944387
726 is not a perfect square, so √726 is an irrational number that is approximately 26.944387. In simplified radical form, √726 = 11√6.
√726 lies between √676 = 26 and √729 = 27.
| Number | 726 |
| Square root (decimal) | 26.944387 |
| Simplified radical | 11√6 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 726 a perfect square?
No, 726 is not a perfect square, so its square root is irrational and approximately 26.944387.
What is the square root of 726 in simplest radical form?
√726 = 11√6 in simplest radical form.