Question

What is the prime factorization of 168?

22 x 32 x 5
34 x 7
22 x 17
23 x 3 x 7

Answer 1

`2^3 * 3 * 7`

Explanation:

Linked below.

Find two factors and break down individually. Circle prime numbers. If there are more than one of the same prime number, write as an exponent:

i.e. 6 x 6 =
`6^(2)`