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What is the Square Root of 16445?

The square root of 16445 is 128.238059873. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√16445 = 128.238059873
CalculatedNon-perfect squareIrrational
Exact form√16445
Perfect squareNo
Number typeIrrational
Verification128.2380598732 ≈ 16445

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How the answer is calculated

We solve x2 = 16445. The resulting value is x = 128.238059873.

Verification: 128.2380598732 ≈ 16445.

Simplified radical form

The square root of 16445 in simplified radical form is √16445.

There are no square factors that can be taken outside the radical, so √16445 is already in simplest radical form.

Nearest Perfect squares

PositionBaseValue
Lower or equal12816384
Upper or equal12916641

Nearby square roots

NumberSquare root
√16442128.2263623441
√16443128.230261639
√16444128.2341608153
√16445128.238059873
√16446128.2419588122
√16447128.2458576329
√16448128.2497563351

Number properties

Is 16445 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√16445 is irrational because 16445 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 16445.