Evaluate
13335+5\sqrt{14219111}i\approx 13335+18854.118250398i
Real Part
13335
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13335+i\times 5\sqrt{14219111}
Factor 355477775=5^{2}\times 14219111. Rewrite the square root of the product \sqrt{5^{2}\times 14219111} as the product of square roots \sqrt{5^{2}}\sqrt{14219111}. Take the square root of 5^{2}.
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