The least common prime factor of 24 and 28 is 2.
The smallest prime factor of 1,365 is 3.
5 + 2 = 7
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All whole numbers except for -1, 0 and 1 have at least one prime factor.
The least common factor of any set of positive integers is 1, and 1 does not have a prime factorization.
The least common factor of any set of positive integers is 1. The least common multiple of relatively prime numbers is their product.
700 350,2 175,2,2 35,5,2,2 7,5,5,2,2 22 x 52 x 7 = 700
The least common factor of any set of integers is 1.
Prime numbers have one factor pair.
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