Question

What is the prime factorization for 180?

A. 4 · 5 · 9
B. 2 2 · 5 · 9
C. 2 · 9 · 10
D. 2 2 · 3 2 · 5

Answer 1

2^2 x 5 x 9.

Explanation:

This will give you the answer because when multiplying all of this you will get 180. Answer B.