The Greatest Common Multiple that can go into both 126 and 154 is 14. They can also be divided by 7, 2, and 1.
The GCF is 14.
14 divided into 126 = 0.1111111111111111
77
31.5
126
77
9
63
It is: 81.'81'% recurring '81'
The GCF is 14.
154
The factors of 126 are: 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126 The factors of 154 are: 1, 2, 7, 11, 14, 22, 77, 154 The common factors are: 1, 2, 7, 14 The Greatest Common Factor: GCF = 14