Is 801 a perfect square?

No, 801 is not a perfect square. Its square root is irrational.

What is 28.3019433962 squared?

28.3019433962 squared is approximately 801. (28.3019433962)² ≈ 801

√801 = 28.3019433962. 801 is not a perfect square; the result is irrational.

Instant answer with step-by-step solution

√801 = 28.3019433962

√801 = 28.3019433962

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

We need to find √801 — a number that when multiplied by itself equals 801.
801 is not a perfect square. Its square root is irrational.
It falls between √784 = 28 and √841 = 29.
Using the formula √N = N^(1/2): √801 = 801^0.5 = 28.3019433962
Verification: 28.3019433962 × 28.3019433962 ≈ 801 ✓ (rounded to 10 significant figures)

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