√63 = 7.9372539332. 63 is not a perfect square; the result is irrational.

Is 63 a perfect square?

No, 63 is not a perfect square. Its square root is irrational.

What is 7.9372539332 squared?

7.9372539332 squared is approximately 63. (7.9372539332)² ≈ 63

Instant answer with step-by-step solution

√63 = 7.9372539332

√63 = 7.9372539332

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

We need to find √63 — a number that when multiplied by itself equals 63.
63 is not a perfect square. Its square root is irrational.
It falls between √49 = 7 and √64 = 8.
Using the formula √N = N^(1/2): √63 = 63^0.5 = 7.9372539332
Verification: 7.9372539332 × 7.9372539332 ≈ 63 ✓ (rounded to 10 significant figures)

√ =