What number is prime factorization of 2x2x2x3x5?

Just multiply all these numbers together.

(2 x 2) x 2 x 3 x 5 = 4 x 2 x 3 x 5

(4 x 2) x 3 x 5 = 8 x 3 x 5

(8 x 3) x 5 = 24 x 5 = 120