Evaluate
4\sqrt{2161}\approx 185.946228787
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4\sqrt{2161}
Factor 34576=4^{2}\times 2161. Rewrite the square root of the product \sqrt{4^{2}\times 2161} as the product of square roots \sqrt{4^{2}}\sqrt{2161}. Take the square root of 4^{2}.
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