Square Root Calculator › Square root of 168
Square Root of 168
√168 ≈ 12.961481
168 is not a perfect square, so √168 is an irrational number that is approximately 12.961481. In simplified radical form, √168 = 2√42.
√168 lies between √144 = 12 and √169 = 13.
| Number | 168 |
| Square root (decimal) | 12.961481 |
| Simplified radical | 2√42 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 168 a perfect square?
No, 168 is not a perfect square, so its square root is irrational and approximately 12.961481.
What is the square root of 168 in simplest radical form?
√168 = 2√42 in simplest radical form.