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What is the Square Root of 16591?

The square root of 16591 is 128.8060557583. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√16591 = 128.8060557583
CalculatedNon-perfect squareIrrational
Exact form√16591
Perfect squareNo
Number typeIrrational
Verification128.80605575832 ≈ 16591

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How the answer is calculated

We solve x2 = 16591. The resulting value is x = 128.8060557583.

Verification: 128.80605575832 ≈ 16591.

Simplified radical form

The square root of 16591 in simplified radical form is √16591.

There are no square factors that can be taken outside the radical, so √16591 is already in simplest radical form.

Nearest Perfect squares

PositionBaseValue
Lower or equal12816384
Upper or equal12916641

Nearby square roots

NumberSquare root
√16588128.7944098166
√16589128.7982919141
√16590128.8021738947
√16591128.8060557583
√16592128.8099375048
√16593128.8138191344
√16594128.8177006471

Number properties

Is 16591 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√16591 is irrational because 16591 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 16591.