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What is the Square Root of 16021?

The square root of 16021 is 126.5740889756. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√16021 = 126.5740889756
CalculatedNon-perfect squareIrrational
Exact form√16021
Perfect squareNo
Number typeIrrational
Verification126.57408897562 ≈ 16021

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How the answer is calculated

We solve x2 = 16021. The resulting value is x = 126.5740889756.

Verification: 126.57408897562 ≈ 16021.

Simplified radical form

The square root of 16021 in simplified radical form is √16021.

There are no square factors that can be taken outside the radical, so √16021 is already in simplest radical form.

Nearest Perfect squares

PositionBaseValue
Lower or equal12615876
Upper or equal12716129

Nearby square roots

NumberSquare root
√16018126.562237654
√16019126.5661882179
√16020126.5701386584
√16021126.5740889756
√16022126.5780391695
√16023126.5819892402
√16024126.5859391876

Number properties

Is 16021 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√16021 is irrational because 16021 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 16021.