The common factors of 45 and 54 are: 1, 3, and 9
The factors of 45 are: 1, 3, 5, 9, 15, and 45. The factors of 54 are: 1, 2, 3, 6, 9, 18 and 54. So the common factors of 45 and 54 are 1, 3, and 9.
The HCF of 54 and 45 is 9
1, 3 and 9
1, 3 and 9
The GCF of 35, 45 and 54 is just 1. There are no common factors between these 3 numbers aside from 1.
The common factors of 18 and 54 are 1, 2, 3, 6, 9, 18
There are two prime factors of 45, they are 3 and 5. The prime factors of 54 are 2 and 3.
The factors of 45 are: 1, 3, 5, 9, 15, 45The factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54The common factors are: 1, 3, 9
9 is the greatest common factor of 18, 45 and 54.
The factors of 54 are 1, 2, 3, 6, 9, 18, 27, and 54. The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The common factors are 1, 2, 3, 6, 9 and 18.
Common factors of 54 and 22 are: 1 and 2.
The common factors of 32 and 54 are: 1 and 2