96- 1, 96 2, 43 3, 32 4, 24 6, 16 8, 12 68- 1, 68 2, 34 4, 17
The GCF is 4.
The common factors of 51 and 68 are: 1 and 17
The common factors of 68 and 80 are 1, 2 and 4.
Common factors of 48 and 68 are: 1, 2, and 4.
The common factors of 27 and 96 are 1 and 3
The common factors of 34 and 68 are: 1, 2, 17, and 34
The common factors of 45 and 96 are: 1 and 3
48 is a factor of 96, so all the factors of 48 (1,2,3,4,6,8,12,16,24,48) are common to 96 as well.
Since 24 is a factor of 96, all the factors of 24 will be common to 96.
The greatest common factor of 16 and 68 is 4. Factors of 16: 1,2,4,8,16. Factors of 68: 1,2,4,17,34,68.
48 =2x2x2x2x3 96=2x2x2x2x2x3 Common factors are 2,2,2,2,3
The common factors of 40, 96, and 126 are 1 and 2