a prime factorization tree
It is: 2*41 = 81
41 is a prime number which makes 41 the gcf of 41 and 82
612 306,2 153,2,2 51,3,2,2 17,3,3,2,2
96 48,2 24,2,2 12,2,2,2 6,2,2,2,2 3,2,2,2,2,2
82 2,41
The prime factorization of 82 is 2 x 41.
The prime factors of 82 are: 2 and 41.
Since it's even, divide it by 2. Since both 2 and 41 are prime, stop there. Write them down. 1,2,41,82 (set of factors) 2 x 41 = 82 (prime factorization) 82 41,2 (factor tree)
1997 is already prime; no tree.
2,41
51 3,17
350=2x5x5x7
33 11,3
a prime factorization tree
It is: 2*41 = 81
50 25,2 5,5,2