1, 5, 7, 35
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
The common factors are: 1, 7.
1 and 7
It is: 7
14: 1, 2, 7,14 35: 1, 5,7, 35 84: 1, 2, 3, 4, 6, 14, 21 ,28, 42, 84
Factors for 84 are {1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84} Factors for 105 are {1, 3, 5, 7, 15, 21, 35, 105} Greatest common factor of 84 and 105 is 21
The factors of 84 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84 The factors of 105 are: 1, 3, 5, 7, 15, 21, 35, 105
The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70 The factors of 84 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
1, 5, 7, 35 1, 7, 49 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
1, 5, 7, 35 1, 7, 49 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
Factors of 84: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84. Prime factors: 2, 3, 7.Factors of 105: 1, 3, 5, 7, 15, 21, 35, 105. Prime factors: 3, 5, 7.
1, 2, 7, 14 1, 5, 7, 35 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
35/84 = 5/12