What is the square root of 2?

The square root of 2 is 1.414214. This is not a perfect square. Free instant calculation.

Is 2 a perfect square?

No, 2 is not a perfect square. Its square root is approximately 1.414214.

√2 = 1.414214

Not a perfect square. The result is an irrational number.

The square root of 2 is the number that, when multiplied by itself, equals 2.

2 is not a perfect square, so its square root is an irrational number: approximately 1.414214.

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