28 = 22 x 71
71 is a prime number.
56 = 23 x 71
142 = 2 x 71
175 = 52 x 71
28 = 22 x 71
71*111 = 77
It is: 21*31*71 = 42
2 x 5 x 7 = 70 No exponents required.
71 is a prime number.
71 is a prime number.
71 x 311
71
The prime factorization of 284 is 22 x 71.
56 = 23 x 71
35 = 51 x 71
217 = 71 x 311