x - 13 = 5 x = 18
Prime factorization of 130 is: 2 x 5 x 13. 2 x 5 x 13 = 130 2 x 5 x 132 x 5 x 13 = 130
214,500 = 2 * 2 * 3 * 5 * 5 * 5 * 11 * 13
(1, 65) (5, 13)
5 x 13 = 65 2 x 2 x 2 x 2 x 7 = 112
the answer to 8 x 5 is 40
130 = 5 x 26 = 2 x 5 x 13
5 x 11 x 11 x 13 x 13 = 102245
2 x 2 x 5 x 5 x 13 = 1300
The PF of 4550 is: 2 x 5 x 5 x 7 x 13
1300 = 2 x 2 x 5 x 5 x 13 = 2^2 x 5^2 x 13
2 x 2 x 5 x 13 = 2602 x 2 x 5 x 13 = 260