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What is the Square Root of 13815?

The square root of 13815 is 117.537228145. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√13815 = 117.537228145
CalculatedNon-perfect squareIrrational
Exact form√13815
Perfect squareNo
Number typeIrrational
Verification117.5372281452 ≈ 13815

On this page

How the answer is calculated

We solve x2 = 13815. The resulting value is x = 117.537228145.

Verification: 117.5372281452 ≈ 13815.

Simplified radical form

The square root of 13815 in simplified radical form is 3√1535.

This is equivalent to √13815, with perfect-square factors moved outside the radical.

Nearest Perfect squares

PositionBaseValue
Lower or equal11713689
Upper or equal11813924

Nearby square roots

NumberSquare root
√13812117.524465538
√13813117.5287198943
√13814117.5329740966
√13815117.537228145
√13816117.5414820393
√13817117.5457357797
√13818117.5499893662

Number properties

Is 13815 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√13815 is irrational because 13815 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 13815.