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.
9 is the greatest common factor of 18, 45 and 54.
There are two prime factors of 45, they are 3 and 5. The prime factors of 54 are 2 and 3.
The least common multiple for 45, 54, and 72 is 1080.
The least common multiple of 45 , 54 , 72 = 1,080
The common factors of 18 and 54 are 1, 2, 3, 6, 9, 18
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
The common factors of 32 and 54 are: 1 and 2