1384
/ \
2 692
/ \
2 346
/ \
2 173
The least common factor of 346 and 8 is 1384.
It is: 1384+27 = 1411
IT IS PRIME there is no factor tree
factor tree of 216
Factor tree of 204
461.3333
The factor tree of 50:5025,25,5,25025,25,5,2
21
83 is prime. No tree.
The prime factor tree of 280 is:140,270,2,235,2,2,27,5,2,2,2
2 x 2 x 2 x 173 = 1384
Factor Tree of 20: ........20 ......../ \ .......4 5 ....../ \ .....2 2