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What is the Square Root of 21260?

The square root of 21260 is 145.8080930538. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√21260 = 145.8080930538
CalculatedNon-perfect squareIrrational
Exact form√21260
Perfect squareNo
Number typeIrrational
Verification145.80809305382 ≈ 21260

On this page

How the answer is calculated

We solve x2 = 21260. The resulting value is x = 145.8080930538.

Verification: 145.80809305382 ≈ 21260.

Simplified radical form

The square root of 21260 in simplified radical form is 2√5315.

This is equivalent to √21260, with perfect-square factors moved outside the radical.

Nearest Perfect squares

PositionBaseValue
Lower or equal14521025
Upper or equal14621316

Nearby square roots

NumberSquare root
√21257145.7978051961
√21258145.8012345627
√21259145.8046638486
√21260145.8080930538
√21261145.8115221785
√21262145.8149512224
√21263145.8183801858

Number properties

Is 21260 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√21260 is irrational because 21260 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 21260.