Prime Factorization

What is the prime factorization of 10?

• 10

• 2 x 5 x 5

• 2 x 5

• 5

What is the prime factorization of 12?

• 6

• 3 x 4

• 2 x 2 x 3

• 2 x 6

What is the prime factorization of 15?

• 2 x 7

• 5 x 5

• 1 x 15

• 3 x 5

What is the prime factorization of 18?

• 1 x 18

• 2 x 9

• 3 x 6

• 2 x 3 x 3

What is the prime factorization of 24?

• 3 x 8

• 2 x 12

• 4 x 6

• 2 x 2 x 2 x 3

What is the prime factorization of 30?

• 3 x 10

• 5 x 6

• 2 x 15

• 2 x 3 x 5

What is the prime factorization of 28?

• 2 x 14

• 4 x 7

• 2 x 2 x 7

• 1 x 28