### Home > CC1 > Chapter 1 > Lesson 1.2.4 > Problem1-92

1-92.

Write the prime factorization of each of the numbers below. Homework Help ✎

1. $24$

Keep dividing by 2 until you no longer have an even number. Check to see if the number is divisible by 3 or 5. When all of the factors are prime, you are finished!

2. $52$

52 = 2 · 26
2 · 2 · 13

3. $105$

Start by dividing by 5 since the number ends in a 5.