√768 = 27.7128129211. 768 is not a perfect square; the result is irrational.

Is 768 a perfect square?

No, 768 is not a perfect square. Its square root is irrational.

What is 27.7128129211 squared?

27.7128129211 squared is approximately 768. (27.7128129211)² ≈ 768

Instant answer with step-by-step solution

√768 = 27.7128129211

√768 = 27.7128129211

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

We need to find √768 — a number that when multiplied by itself equals 768.
768 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): √768 = 768^0.5 = 27.7128129211
Verification: 27.7128129211 × 27.7128129211 ≈ 768 ✓ (rounded to 10 significant figures)

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