Factors of 518 are 1, 2, 7, 14, 37, 74, 259, 518. So, 518 can be derived from smaller number in 4 possible ways using multiplication.
Factors of 518 are 1, 2, 7, 14, 37, 74, 259, 518. So, 518 can be derived from smaller number in 4 possible ways using multiplication.
