√764 = 27.6405499222. 764 is not a perfect square; the result is irrational.

Is 764 a perfect square?

No, 764 is not a perfect square. Its square root is irrational.

What is 27.6405499222 squared?

27.6405499222 squared is approximately 764. (27.6405499222)² ≈ 764

Instant answer with step-by-step solution

√764 = 27.6405499222

√764 = 27.6405499222

⚠ 764 is not a perfect square — result rounded to 10 significant figures

We need to find √764 — a number that when multiplied by itself equals 764.
764 is not a perfect square. Its square root is irrational.
It falls between √729 = 27 and √784 = 28.
Using the formula √N = N^(1/2): √764 = 764^0.5 = 27.6405499222
Verification: 27.6405499222 × 27.6405499222 ≈ 764 ✓ (rounded to 10 significant figures)

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