99_11_9_3_3 so prime factorization is 11x3x3
99999
33333,3
11111,3,3
271,41,3,3
They are: 3, 3 and 11
99
33,3
11,3,3
99 = 3 x 3 x 11
99
33,3
11,3,3
3 x 3 x 11 = 99
144 = 24 × 32
115 = 5 × 23
140 = 22 × 5 × 7
18 = 2 x 3 x 3
5 x 5 x 5 x 11
19 is already prime; no factorization.
2x2
No.
43 is already prime; no factorization required.
Prime Factorization: 2*5*31
No it isn't. 235/5 = 47 and 47 is a prim number. 235 isn't a prime number so it isn't a prim factorization. The real factorization is 47 * 5.
It is: 2*29 = 58
67 is a prime number
2 x 3
216 = 23 × 33
It is: 2, 3 and 7
15,125 = 53 × 112