√770 = 27.748873851. 770 is not a perfect square; the result is irrational.

Is 770 a perfect square?

No, 770 is not a perfect square. Its square root is irrational.

What is 27.748873851 squared?

27.748873851 squared is approximately 770. (27.748873851)² ≈ 770

Instant answer with step-by-step solution

√770 = 27.748873851

√770 = 27.748873851

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

We need to find √770 — a number that when multiplied by itself equals 770.
770 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): √770 = 770^0.5 = 27.748873851
Verification: 27.748873851 × 27.748873851 ≈ 770 ✓ (rounded to 10 significant figures)

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