The product of all the common prime factors is the GCF. The product of all common factors would vary according to the list.
The common factors of 81 and 108 are: 1, 3, 9, and 27
ok first of all, you've got it alllllll wrong FACTORS multiple evenly into a number ur thinking of multiples and no 200, 108, 76 and 48 are not multiples of 36
The positive factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108.
45 has 6 factors: 1,3,5,9,15,45
All the factors of 108 are 1,2,3,4,6,9,12,18,27,36,54,108
The factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, and 108.
1,2,3,4,6,9,12,18,27,36,54,108.
Since 18 is a factor of 108, all of its factors are common, i.e. 1,2,3,6, 9 and 18.
Any of its factors
2 and 3
If that's 1, 4, 18, 36 and 108, the answer is 108 and all of its multiples.
28
All Factors of 108:1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
All non-zero numbers have factors. These can be written down in a list. That would be known as a list of factors.
Since 54 is a factor of 108, all of 54's factors are common and the GCF is 54 itself.
Since 36 is a factor of 108, all of its factors are common.