401 is already prime. No need for a tree.
The only positive integer common factor of 678 and 401 is 1.
because it is only divisible by one and itself and you cannot find any factor of it.
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
83 is prime. No tree.
there is NO factor tree (prime factorization) of 29.
The prime factor tree of 280 is:140,270,2,235,2,2,27,5,2,2,2
Factor Tree of 20: ........20 ......../ \ .......4 5 ....../ \ .....2 2
5 x 401 = 2005