they are 1,19
1,2,3,4,6,8,12,24
3 and 107
There are no fractors of 25, but 5 is a factor.
What do you notice aboutthe numbers of fractors of square numbers
1 2 3 6 2 18
Since 18 is a factor of 72, it is automatically the GCF of this problem.
they are 1,19
28,1,14,2,7,4
1,2,3,4,6,8,12,24
1 and 13 that's it
No.
3 and 107
26, 1, 13, 2,6
Composite
Its factors are: 1, 11, 101 and 1111
1, 3, 9, 27, 81