The GCF is 21.
1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, 9 x 14, 14 x 9, 18 x 7, 21 x 6, 42 x 3, 63 x 2, 126 x 1
These: 1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, 9 x 14
Numbers you can multiply to get 126 are: 2 x 63 3 x 42 6 x 21 7 x 18 9 x 14
126
The GCF is 21.
The GCF is 21.
1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, 9 x 14, 14 x 9, 18 x 7, 21 x 6, 42 x 3, 63 x 2, 126 x 1
21, 42, 63, 84, 105, 126, 147, 168, 189, 210.
1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, 9 x 14 = 126
LCM(63, 42, 21) = 126
126 = 1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, 9 x 14.
The factor pairs of 126 are 1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, and 9 x 14
These: 1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, 9 x 14
These pairs equal 126: 1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, 9 x 14
The LCM of 42 and 63 is 126
Numbers you can multiply to get 126 are: 2 x 63 3 x 42 6 x 21 7 x 18 9 x 14