Square Root Calculator › Square root of 47
Square Root of 47
√47 ≈ 6.855655
47 is not a perfect square, so √47 is an irrational number that is approximately 6.855655. In simplified radical form, √47 = √47.
√47 lies between √36 = 6 and √49 = 7.
| Number | 47 |
| Square root (decimal) | 6.855655 |
| Simplified radical | √47 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 47 a perfect square?
No, 47 is not a perfect square, so its square root is irrational and approximately 6.855655.
What is the square root of 47 in simplest radical form?
√47 = √47 in simplest radical form.