What is the square root of 63?

Answer

7.937254

63 is not a perfect square7.937254² = 7.937254² ≈ 637.937254 × 7.937254 = ≈ 63

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How We Calculated This

√n — the number which, multiplied by itself, equals n

√63 = 7.937254

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Calculated using verified formulas. Last updated March 2026.