Is 127 a perfect square?

No, 127 is not a perfect square. Its square root is irrational.

What is 11.2694276696 squared?

11.2694276696 squared is approximately 127. (11.2694276696)² ≈ 127

√127 = 11.2694276696. 127 is not a perfect square; the result is irrational.

Instant answer with step-by-step solution

√127 = 11.2694276696

√127 = 11.2694276696

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

We need to find √127 — a number that when multiplied by itself equals 127.
127 is not a perfect square. Its square root is irrational.
It falls between √121 = 11 and √144 = 12.
Using the formula √N = N^(1/2): √127 = 127^0.5 = 11.2694276696
Verification: 11.2694276696 × 11.2694276696 ≈ 127 ✓ (rounded to 10 significant figures)

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