The common factors are: 1, 2
The GCF of 12 and 22 is 2 One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 22 are 1, 2, 11, and 22. The common factors are 1 and 2. Therefore, the greatest common factor is 2
1 and 2
1 and 2
Common factors: 1 and 2 Common multiples: Any multiple of 132
Prime factors of 12 are 22 and 3 Prime factors of 15 are 3 and 5 Prime factors of 22 are 2 and 11 Least common multiple = 22*3*5*11 = 660
The factors of 22 are: 1, 2, 11, 22The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24The common factors are: 1, 2
33 = 3 * 1112 = 3 * 2 * 2So: 3.
The least common factor of 12,15, and 22 is one, because it has no other common factors.
Common factors of 36 and 84 are: 1, 2, 3, 4, 6, and 12.
Find the LCM of the top two first, then take that answer and find the LCM of that and the smallest number.LCM is the product divided by the GCF15 factors to [3 5]22 factors to [2 11]No common factorsLCM = 15 * 22 = 330330 factors to [2 3 5 11]12 factors to [2 2 3]common factors are [2 3] GCF=6LCM = 330 * 12 / 6 = 660 ■
The factors of 12 are:1, 2, 3, 4, 6, 12The factors of 22 are:1, 2, 11, 22The factors of 34 are:1, 2, 17, 34The common factors are:1, 2The Greatest Common Factor (GCF) is:2
The factors of 22 are 1, 2, 11 and 22. For them to be common, they need to be compared to another set of factors.