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What is the Square Root of 10421?

The square root of 10421 is 102.0832993197. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√10421 = 102.0832993197
CalculatedNon-perfect squareIrrational
Exact form√10421
Perfect squareNo
Number typeIrrational
Verification102.08329931972 ≈ 10421

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How the answer is calculated

We solve x2 = 10421. The resulting value is x = 102.0832993197.

Verification: 102.08329931972 ≈ 10421.

Simplified radical form

The square root of 10421 in simplified radical form is √10421.

There are no square factors that can be taken outside the radical, so √10421 is already in simplest radical form.

Nearest Perfect squares

PositionBaseValue
Lower or equal10210404
Upper or equal10310609

Nearby square roots

NumberSquare root
√10418102.0686043796
√10419102.073502928
√10420102.0784012414
√10421102.0832993197
√10422102.088197163
√10423102.0930947714
√10424102.0979921448

Number properties

Is 10421 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√10421 is irrational because 10421 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 10421.