www.khanacademy.org/math/pre-algebra/pre-algebra-factors-multiples/pre-algebra-prime-factorization-prealg/v/prime-factorization

Well I just heard about this and I'm trying to learn about prime factorization. Is there an easier way to do this? ... Have you ever heard of the factor tree? It's where you find what the number is ...... For example let's use 48. Your task is to find what ...

www.mathsisfun.com/prime-factorization.html

"Prime Factorization" is finding which prime numbers multiply together to make ... Note: 12 = 2 × 2 × 3 can also be written using exponents as 12 = 22 × 3 ... And a " Factor Tree" can help: find any factors of the number, then the factors of those ...

www.virtualnerd.com/pre-algebra/factors-fractions-exponents/prime-factorization-greatest-common-factor/prime-factorization/prime-factorization-by-tree

www.helpingwithmath.com/by_subject/factors_multiples/fac_prime_factorization.htm

Explanation of how to use factor trees for prime factorization and finding prime factors.

www.algebra-class.com/factor-trees.html

You've probably heard or learned about prime factorization (factor trees) in your basic math classes. You probably don't use this on a daily basis, therefore, you ...

www.mathplayground.com/factortrees.html

Play Factor Trees at MathPlayground.com! Use prime factorization to find the GCF and LCM of number pairs.