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sqrt(2493) = 49.93

So the largest perfect square smaller than 2493 is 492 = 2401

Therefore, the smallest number to be subtracted is 2493 - 2401 = 92

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โˆ™ 2011-09-08 12:17:21
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โˆ™ 2020-10-16 18:46:14

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Q: What smallest number must be subtracted from 2493 to make is a perfect square?
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