√273 = 16.5227116419. 273 is not a perfect square; the result is irrational.

Is 273 a perfect square?

No, 273 is not a perfect square. Its square root is irrational.

What is 16.5227116419 squared?

16.5227116419 squared is approximately 273. (16.5227116419)² ≈ 273

Instant answer with step-by-step solution

√273 = 16.5227116419

√273 = 16.5227116419

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

We need to find √273 — a number that when multiplied by itself equals 273.
273 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): √273 = 273^0.5 = 16.5227116419
Verification: 16.5227116419 × 16.5227116419 ≈ 273 ✓ (rounded to 10 significant figures)

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