The common factors of 21 and 51 are: 1 and 3
The factors of 21 are: 1, 3, 7, 21The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70The common factors are: 1, 7
The common factors of 30 and 21 are 1 and 3.
The common factors of 21 and 24 are: 1 and 3
The common factors of 21 and 42 are 3, 7 and 21. The greatest common factor (GCF) is 21.
The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70.
The factors of 21 are:1, 3, 7, 21The factors of 350 are:1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350The common factors are:1, 7
The common factors of 44 and 70 are: 1 and 2
Since 35 is a factor of 70, all of its factors are common.
The common factors of 21 and 51 are: 1 and 3
The factors of 21 are: 1, 3, 7, 21The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70The common factors are: 1, 7
The Least Common Multiple (LCM) for 21 70 is 210.
The common factors of 21 42 and 84 are 21
The common factors of 21 and 63 are 1, 3, 7, and 21
1,5,7,35Since 35 is a factor of 70, all of its factors are common.
The common factors of 322 and 70 are: 1, 2, 7, and 14
The common factors of 70 and 105 are: 1, 5, 7, and 35