Prime Factorization

Intro Video Practice. Fill in the missing numbers 3 9 3 3 2 12 3 2 2 Draw Make a factor tree for 90 The prime factorization for 84 is............. 2, 21, 42, 7 5,2,9 2,3,3,5 prime a whole number that can only be divided evenly by itself and 1. composite a whole number that can be divided evelnly by more than 1 and itself. factors the numbers that multiply to get your product. prime factorization the set of prime numbers you can mulitply together to give you a number