The greatest common factor of 102 and 214 is 2.
83 is prime. No tree.
61 is already prime. It doesn't need a tree.
When the bottom branch consists entirely of prime numbers.
The purpose of a factor tree is to divide a number into prime factors. 1 is not a prime number.
214 2,107
214 2,107
1, 2, 107, 214
The greatest common factor of 102 and 214 is 2.
GCF(102, 214) = 2.
107 is a prime number. It is a prime factor of 214, among others.
The GCF is 2.
The GCF is 2.
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