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What is the square root of 130?

Answer
11.401754
130 is not a perfect square11.401754² = 11.401754² ≈ 13011.401754 × 11.401754 = ≈ 130

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How We Calculated This

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

√130 = 11.401754

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Calculated using verified formulas. Last updated March 2026.