Square Root Calculator › Square root of 247
Square Root of 247
√247 ≈ 15.716234
247 is not a perfect square, so √247 is an irrational number that is approximately 15.716234. In simplified radical form, √247 = √247.
√247 lies between √225 = 15 and √256 = 16.
| Number | 247 |
| Square root (decimal) | 15.716234 |
| Simplified radical | √247 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 247 a perfect square?
No, 247 is not a perfect square, so its square root is irrational and approximately 15.716234.
What is the square root of 247 in simplest radical form?
√247 = √247 in simplest radical form.