Square Root Calculator › Square root of 768
Square Root of 768
√768 ≈ 27.712813
768 is not a perfect square, so √768 is an irrational number that is approximately 27.712813. In simplified radical form, √768 = 16√3.
√768 lies between √729 = 27 and √784 = 28.
| Number | 768 |
| Square root (decimal) | 27.712813 |
| Simplified radical | 16√3 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 768 a perfect square?
No, 768 is not a perfect square, so its square root is irrational and approximately 27.712813.
What is the square root of 768 in simplest radical form?
√768 = 16√3 in simplest radical form.