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SPOJ Problem Set (classical)
10818. Medium Factorization
Problem code: FACTCG2
The task in this problem is to write a number in a multiplication of prime numbers separated by “ x”. You need to put the
number 1 in this multiplication.
The input consists of several lines.
Each line consists of one integer N (1 <= N <= 10^7) .
For each line you need to output the factorization separated by “ x” and including 1.
1 x 2
1 x 2 x 2
1 x 2 x 2 x 2