What is the square root of 140?

Answer

11.832160

140 is not a perfect square11.832160² = 11.832160² ≈ 14011.832160 × 11.832160 = ≈ 140

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How We Calculated This

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

√140 = 11.832160

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Calculated using verified formulas. Last updated March 2026.