As 712 is ending by an even digit then it can be divided by 2 thus 712 is not prime
factors: 1, 2, 4, 8, 89, 178, 356, 712prime factors: 2, 2, 2, 89
The factors of 712 are 1, 2, 4, 8, 89, 178, 356 and 712
712 = 23 x 89
The positive integer factors of 712 are: 1, 2, 4, 8, 89, 178, 356, 712
Factors of 2136 are 1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068 and 2136.(Only positive factors) Prime factors of 2136 are 2, 3 and 89.
2 x 2 x 2 x 89 = 712
7/12 cannot be simplified as 7 is a prime number
1 2 4 8 89 178 356 712.
1, 2, 4, 8, 89, 178, 356, 712
1, 2, 4, 8, 89, 178, 356, 712
I can't tell if you meant to hit the 3 or the 4 instead of the e. I'll do both. 1, 2, 4, 331, 662, 1324 2 and 331 are prime. 1, 2, 4, 8, 16, 89, 178, 356, 712, 1424 2 and 89 are prime.