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Preeti Tripathi

Class 12th
Maths
2 years ago

what is perfect number

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Abhishek Mishra

2 years ago

perfect number, a positive integer that is equal to the sum of its proper divisors. The smallest perfect number is 6, which is the sum of 1, 2, and 3. Other perfect numbers are 28, 496, and 8,128. The discovery of such numbers is lost in prehistory.

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