Is 723 a perfect square?

No, 723 is not a perfect square. Its square root is irrational.

What is 26.8886593195 squared?

26.8886593195 squared is approximately 723. (26.8886593195)² ≈ 723

√723 = 26.8886593195. 723 is not a perfect square; the result is irrational.

Instant answer with step-by-step solution

√723 = 26.8886593195

√723 = 26.8886593195

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

We need to find √723 — a number that when multiplied by itself equals 723.
723 is not a perfect square. Its square root is irrational.
It falls between √676 = 26 and √729 = 27.
Using the formula √N = N^(1/2): √723 = 723^0.5 = 26.8886593195
Verification: 26.8886593195 × 26.8886593195 ≈ 723 ✓ (rounded to 10 significant figures)

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