√776 = 27.8567765544. 776 is not a perfect square; the result is irrational.

Is 776 a perfect square?

No, 776 is not a perfect square. Its square root is irrational.

What is 27.8567765544 squared?

27.8567765544 squared is approximately 776. (27.8567765544)² ≈ 776

Instant answer with step-by-step solution

√776 = 27.8567765544

√776 = 27.8567765544

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

We need to find √776 — a number that when multiplied by itself equals 776.
776 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): √776 = 776^0.5 = 27.8567765544
Verification: 27.8567765544 × 27.8567765544 ≈ 776 ✓ (rounded to 10 significant figures)

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