22 x 52 x 19 = 1900
2 x 52 = 50
2, 2, 2, 3, 3, 5 23 * 32 * 5 = 360
The factors are: 5 x 7 x 31 No exponents required.
Index form means using exponents. Exponents are just a way of notating repeated factors. The prime factorization of 72 is 2 x 2 x 2 x 3 x 3 The prime factorization of 72 is 2^3 x 3^2
3^2 * 7^2
3 x 137 = 411
22*72 = 196
2^2 = 4
245 = 51 x 72
441 = 32 x 72
35 x 7 = 1701
22*52*43 = 4300
75 = 3 x 52
2 x 72 = 98
22 x 32 = 36
23 x 32 x 11 = 792
23 x 32 x 17 = 1224