What is the square root of 73?

Answer

8.544004

73 is not a perfect square8.544004² = 8.544004² ≈ 738.544004 × 8.544004 = ≈ 73

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How We Calculated This

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

√73 = 8.544004

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Calculated using verified formulas. Last updated March 2026.