1,81,3,27,9
81 has three factor pairs: 81,1 27,3 9,9
(1, 81) (3, 27) (9, 9)
81,127,39,9
81 and 1 27 and 3
1 x 813 x 279 x 9
(81,1)(27,3)(9,9)
(81,1)(27,3)(9,9)
There are 5 factor pairs of 6,561.6561 = 1 x 65616561 = 3 x 21876561 = 9 x 7296561 = 27 x 2436561 = 81 x 81
There are 3 pairs in total 1) 1 and 81 2) 3 and 27 3) 9 and 9
There are 3. 1 x 81, 3 x 27, 9 x 9
1,2,3,4,6,8,9,12,18,24,36,72 factor of 72 1,3,9,27,and 81 is factor of 81
1 x 81, 3 x 27, 9 x 9, 27 x 3, 81 x 1