(54,1)(27,2)(18,3)(9,6)
1, 2, 3, 6, 9, 18, 27, 54 (54,1)(27,2)(18,3)(9,6)
(36,1)(18,2)(12,3)(9,4)(6,6) (54,1)(27,2)(18,3)(9,6)
The factor pairs of 51 are (1,51) and (17,3)
The difference is between factor pairs and distinct factors. With square numbers, one of the factor pairs will be the same number twice. When listing the distinct factors, that number is only listed once.
(54,1)(27,2)(18,3)(9,6)
1 and 54 2 and 27 3 and 18 6 and 9
(54,1)(27,2)(18,3)(9,6)
(54,1)(27,2)(18,3)(9,6)
(54,1)(27,2)(18,3)(9,6)
1*54 2*27 3*18 6*9
1, 2, 3, 6, 9, 18, 27, 54 (54,1)(27,2)(18,3)(9,6)
(36,1)(18,2)(12,3)(9,4)(6,6) (54,1)(27,2)(18,3)(9,6)
Yes. Factor pairs are always repeated across pairs since factor pairs are certain kinds of pairs.
6 is a factor of 54.
x2-15x+54 factor pairs of 54: 1,54 2,27 3,18 6,9 -1,-54 -2,-27 -3,-18 -6,-9 <-6 and -9 sum to -15 x2-6x - 9x+54 x(x-6) - 9(x-6) (x-6)(x-9)
No, 54 is a factor of 108.