Evaluate
2\sqrt{1224407}\approx 2213.058517075
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2\sqrt{1224407}
Factor 4897628=2^{2}\times 1224407. Rewrite the square root of the product \sqrt{2^{2}\times 1224407} as the product of square roots \sqrt{2^{2}}\sqrt{1224407}. Take the square root of 2^{2}.
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