What is the square root of 19?

The square root of 19 is 4.358899. This is not a perfect square. Free instant calculation.

Is 19 a perfect square?

No, 19 is not a perfect square. Its square root is approximately 4.358899.

√19 = 4.358899

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

The square root of 19 is the number that, when multiplied by itself, equals 19.

19 is not a perfect square, so its square root is an irrational number: approximately 4.358899.

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