It is: 24*31 = 496
66 = 21 x 31 x 111
7 x 31 = 217
21*31*111 = 66
6 = 21 x 31
It is: 24*31 = 496
4 x 31
31 x 131 = 39
123 = 31 x 411
It is: 21*31*71 = 42
2658 = 21 x 31 x 4431
132 = 22 x 31 x 111
66 = 21 x 31 x 111
The factors of 961 are 1, 31, and 961. The prime factors of 961 are 31 and 31. The prime factorization of 961 is 31 x 31 or, in exponential form, 312.
75 = 3 x 5 x 5 or 31 x 52
300 = 22*3*52.
6 = 2*3: there is no exponential version unless you want to waste your time writing it as 6 = 21*31.