(252,1)(126,2)(84,3)(63,4)(42,6)(36,7)(28,9)(21,12)(18,14)
1 x 252, 2 x 126, 3 x 84, 4 x 63, 6 x 42, 7 x 36, 9 x 28, 12 x 21, 14 x 18, 18 x 14, 21 x 12, 28 x 9, 36 x 7, 42 x 6, 63 x 4, 84 x 3, 126 x 2, 252 x 1
Chat with our AI personalities
I suggest you separate it into prime factors - then you can figure out all combinations of these prime factors.
The positive integer factor pairs of 252 are:
1 252
2 126
3 84
4 63
6 42
7 36
9 28
12 21
14 18
252 126,2 63,2,2 21,3,2,2 7,3,3,2,2
The GCF is 36.
The factor pairs of 51 are (1,51) and (17,3)
It is: 42
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.