What is 320 as the product of its prime numbers?

Answer 1

To find the primes of 320, you can start with any two factors and keep factoring the composite factors until all factors are prime.

320

2 x 160

2 x 2 x 80

2 x 2 x 2 x 40

2 x 2 x 2 x 2 x 20

2 x 2 x 2 x 2 x 2 x 10

2 x 2 x 2 x 2 x 2 x 2 x 5 = 320