It asks for the number that, when raised to the power of 2, equals 6.
What is the Square Root of 6?
The square root of 6 is 2.4494897428. Calculate another value or review the exact form, nearby perfect powers, and verification.
Answer
Square Root√6 = 2.4494897428
CalculatedNon-perfect squareIrrational
Exact form√6
Perfect squareNo
Number typeIrrational
Verification2.44948974282 ≈ 6
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How the answer is calculated
We solve x2 = 6. The resulting value is x = 2.4494897428.
Verification: 2.44948974282 ≈ 6.
Simplified radical form
The square root of 6 in simplified radical form is √6.
There are no square factors that can be taken outside the radical, so √6 is already in simplest radical form.
Nearest Perfect squares
| Position | Base | Value |
|---|---|---|
| Lower or equal | 2 | 4 |
| Upper or equal | 3 | 9 |
Nearby square roots
Number properties
Is 6 a perfect square?
No. Its square root is not a whole number.
Is the square root rational or irrational?
√6 is irrational because 6 is not a perfect square.
Visual guide
Square Root function graph
See how the result changes as the input moves across positive and negative values. Square roots are shown for non-negative inputs; cube roots continue through negative inputs.
Common questions
Frequently asked questions
The decimal answer is rounded for display; the radical form remains exact.
Yes. Enter any supported number in the calculator above and select Calculate.