What is the Square Root of 773?

The square root of 773 is 27.8028775489. Calculate another value or review the exact form, nearby perfect powers, and verification.

Answer

Square Root√773 = 27.8028775489
CalculatedNon-perfect squareIrrational
Exact form√773
Perfect squareNo
Number typeIrrational
Verification27.80287754892 ≈ 773

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How the answer is calculated

We solve x2 = 773. The resulting value is x = 27.8028775489.

Verification: 27.80287754892 ≈ 773.

Simplified radical form

The square root of 773 in simplified radical form is √773.

There are no square factors that can be taken outside the radical, so √773 is already in simplest radical form.

Nearest Perfect squares

PositionBaseValue
Lower or equal27729
Upper or equal28784

Nearby square roots

NumberSquare root
√77027.748873851
√77127.7668867538
√77227.7848879789
√77327.8028775489
√77427.8208554865
√77527.8388218142
√77627.8567765544

Number properties

Is 773 a perfect square?

No. Its square root is not a whole number.

Is the square root rational or irrational?

√773 is irrational because 773 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 773.