Question

Use the factor tree to find the prime factorization of 100.

What is the prime factorization of 100?
2 x 5
2 x 2 x 5 x 5
2 x 5 x 10
10 x 10

Answer 1

2 * 2 * 5 * 5

Explanation:

100 = 2 * 50

= 2 * 2 * 25

= 2 * 2 * 5 * 5