Is 274 a perfect square?

No, 274 is not a perfect square. Its square root is irrational.

What is 16.5529453572 squared?

16.5529453572 squared is approximately 274. (16.5529453572)² ≈ 274

√274 = 16.5529453572. 274 is not a perfect square; the result is irrational.

Instant answer with step-by-step solution

√274 = 16.5529453572

√274 = 16.5529453572

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

We need to find √274 — a number that when multiplied by itself equals 274.
274 is not a perfect square. Its square root is irrational.
It falls between √256 = 16 and √289 = 17.
Using the formula √N = N^(1/2): √274 = 274^0.5 = 16.5529453572
Verification: 16.5529453572 × 16.5529453572 ≈ 274 ✓ (rounded to 10 significant figures)

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