108
54,2
27,2,2
9,3,2,2
3,3,3,2,2
108 54,2 27,2,2 9,3,2,2 3,3,3,2,2
108 54,2 27,2,2 9,3,2,2 3,3,3,2,2
108 54,2 27,2,2 9,3,2,2 3,3,3,2,2
108 54,2 27,2,2 9,3,2,2 3,3,3,2,2
108 54,2 27,2,2 9,3,2,2 3,3,3,2,2
Use a factor tree. 108 54,2 27,2,2 9,3,2,2 3,3,3,2,2
Yes.
The greatest common factor (GCF) of a set of numbers is the largest number that divides evenly into all of the numbers in the set. In the case of 108, the factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, and 108. The greatest common factor of 108 would be the largest number that is also a factor of any other number in the set. Since 108 is the largest number in the set, it cannot have a greatest common factor with itself.
The purpose of a factor tree is to notate the process of finding the prime factorization. If a number is already prime, a factor tree is not necessary.
The purpose of a factor tree is to divide a number into prime factors. 1 is not a prime number.
13 is a prime number so it doesn't have a factor tree.
There is no factor tree nor factors of 57 as it is a prime number.