Square Root Calculator › Square root of 74
Square Root of 74
√74 ≈ 8.602325
74 is not a perfect square, so √74 is an irrational number that is approximately 8.602325. In simplified radical form, √74 = √74.
√74 lies between √64 = 8 and √81 = 9.
| Number | 74 |
| Square root (decimal) | 8.602325 |
| Simplified radical | √74 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 74 a perfect square?
No, 74 is not a perfect square, so its square root is irrational and approximately 8.602325.
What is the square root of 74 in simplest radical form?
√74 = √74 in simplest radical form.