# Math 10 Week #1

from this week I learned how to prime factorization works by dividing it until you get 1.

by using factor tree, you could get smaller number called Prime Number, which is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Like so….

so the prime factorization of 54 is  $2\cdot3^3$

and that is what I learned this week 🙂