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What is the Square Root of 21513?

The square root of 21513 is 146.6731059193. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√21513 = 146.6731059193
CalculatedNon-perfect squareIrrational
Exact form√21513
Perfect squareNo
Number typeIrrational
Verification146.67310591932 ≈ 21513

On this page

How the answer is calculated

We solve x2 = 21513. The resulting value is x = 146.6731059193.

Verification: 146.67310591932 ≈ 21513.

Simplified radical form

The square root of 21513 in simplified radical form is √21513.

There are no square factors that can be taken outside the radical, so √21513 is already in simplest radical form.

Nearest Perfect squares

PositionBaseValue
Lower or equal14621316
Upper or equal14721609

Nearby square roots

NumberSquare root
√21510146.662878739
√21511146.6662878783
√21512146.6696969384
√21513146.6731059193
√21514146.6765148209
√21515146.6799236433
√21516146.6833323865

Number properties

Is 21513 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√21513 is irrational because 21513 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 21513.