2x2x3x5=60
a prime factorization tree
2 x 3 x 3 x 5 = 90
2 x 3 x 3 x 3 = 54
Prime factorization is factoring a number down to its prime numbers.Example: Prime factorization of 12 :123 x 43 x 2 x 2^ That is a factor treewhich shows theprime factorization
Prime factorization
66 = 2*3*11
It is: 22*19 = 76
a prime factorization
The longest factor string is the prime factorization
= 2x2x3x3 or = 22X 32
2 x 2 x 2 x 2 x 2 x 2 = 64
2 x 5 x 11 = 110