√773 = 27.8028775489. 773 is not a perfect square; the result is irrational.

Is 773 a perfect square?

No, 773 is not a perfect square. Its square root is irrational.

What is 27.8028775489 squared?

27.8028775489 squared is approximately 773. (27.8028775489)² ≈ 773

Instant answer with step-by-step solution

√773 = 27.8028775489

√773 = 27.8028775489

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

We need to find √773 — a number that when multiplied by itself equals 773.
773 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): √773 = 773^0.5 = 27.8028775489
Verification: 27.8028775489 × 27.8028775489 ≈ 773 ✓ (rounded to 10 significant figures)

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