655
5,131
--------------
655
= 5 x 131
655 5,131
5 is a factor.
5 x 31 = 655 5 x 7 x 19 = 665
Just 1.
The GCF is: 131
The GCF is: 5
IT IS PRIME there is no factor tree
Factor tree of 204
factor tree of 216
The factor tree of 50:5025,25,5,25025,25,5,2
21
79% of 655 = 79% * 655 = 0.79 * 655 = 517.45