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What is the Square Root of 718?

The square root of 718 is 26.7955220139. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√718 = 26.7955220139
CalculatedNon-perfect squareIrrational
Exact form√718
Perfect squareNo
Number typeIrrational
Verification26.79552201392 ≈ 718

On this page

How the answer is calculated

We solve x2 = 718. The resulting value is x = 26.7955220139.

Verification: 26.79552201392 ≈ 718.

Simplified radical form

The square root of 718 in simplified radical form is √718.

There are no square factors that can be taken outside the radical, so √718 is already in simplest radical form.

Nearest Perfect squares

PositionBaseValue
Lower or equal26676
Upper or equal27729

Nearby square roots

NumberSquare root
√71526.7394839142
√71626.7581763205
√71726.776855678
√71826.7955220139
√71926.8141753556
√72026.83281573
√72126.8514431642

Number properties

Is 718 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√718 is irrational because 718 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

It asks for the number that, when raised to the power of 2, equals 718.