Meaning Of The Word Perfect number

What's the definition of Perfect number? Find Perfect number meanings, definitions and more at the Real Dictionary online.
Perfect number Meaning

Perfect number Definition |
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What's The Definition Of Perfect number?
perfect number in American English
a positive integer which is equal to the sum of all its factors, excluding itself: the first four perfect numbers are 6, 28, 496, and 8,128 noun: a positive number that is equal to the sum of all positive integers that are submultiples of it, as 6, which is equal to the sum of 1, 2, and 3 perfect number in British English noun: an integer, such as 28, that is equal to the sum of all its possible factors, excluding itself |
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