√479 = 21.8860686282. 479 is not a perfect square; the result is irrational.

Is 479 a perfect square?

No, 479 is not a perfect square. Its square root is irrational.

What is 21.8860686282 squared?

21.8860686282 squared is approximately 479. (21.8860686282)² ≈ 479

Instant answer with step-by-step solution

√479 = 21.8860686282

√479 = 21.8860686282

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

We need to find √479 — a number that when multiplied by itself equals 479.
479 is not a perfect square. Its square root is irrational.
It falls between √441 = 21 and √484 = 22.
Using the formula √N = N^(1/2): √479 = 479^0.5 = 21.8860686282
Verification: 21.8860686282 × 21.8860686282 ≈ 479 ✓ (rounded to 10 significant figures)

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