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What is the Square Root of 16887?

The square root of 16887 is 129.9499903809. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√16887 = 129.9499903809
CalculatedNon-perfect squareIrrational
Exact form√16887
Perfect squareNo
Number typeIrrational
Verification129.94999038092 ≈ 16887

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How the answer is calculated

We solve x2 = 16887. The resulting value is x = 129.9499903809.

Verification: 129.94999038092 ≈ 16887.

Simplified radical form

The square root of 16887 in simplified radical form is √16887.

There are no square factors that can be taken outside the radical, so √16887 is already in simplest radical form.

Nearest Perfect squares

PositionBaseValue
Lower or equal12916641
Upper or equal13016900

Nearby square roots

NumberSquare root
√16884129.9384469662
√16885129.9422948851
√16886129.94614269
√16887129.9499903809
√16888129.9538379579
√16889129.9576854211
√16890129.9615327703

Number properties

Is 16887 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√16887 is irrational because 16887 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 16887.