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What is the Square Root of 16845?

The square root of 16845 is 129.7882891481. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√16845 = 129.7882891481
CalculatedNon-perfect squareIrrational
Exact form√16845
Perfect squareNo
Number typeIrrational
Verification129.78828914812 ≈ 16845

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How the answer is calculated

We solve x2 = 16845. The resulting value is x = 129.7882891481.

Verification: 129.78828914812 ≈ 16845.

Simplified radical form

The square root of 16845 in simplified radical form is √16845.

There are no square factors that can be taken outside the radical, so √16845 is already in simplest radical form.

Nearest Perfect squares

PositionBaseValue
Lower or equal12916641
Upper or equal13016900

Nearby square roots

NumberSquare root
√16842129.7767313504
√16843129.780584064
√16844129.7844366633
√16845129.7882891481
√16846129.7921415187
√16847129.7959937748
√16848129.7998459167

Number properties

Is 16845 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√16845 is irrational because 16845 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 16845.