Prime Factorization

Front

What is the prime factorization of 15?

Back

3 x 5

Front

What number is equal to 2 x 2 x 5?

Back

20

Front

Prime factorization of 50

Back

2 x 5 x 5

Front

What is the prime factorization of 60?

Back

2 x 2 x 3 x 5

Front

What number is never allowed in a factor tree?

Back

1

Front

Prime factorization of 75 using a Factor Tree.

Back

5² x 3

Front

Create a factor tree and find the prime factorization for 80

Back

4²⋅5

Front

Which of the following are all prime numbers: 2, 3, 6, 7, 9, 2, 4, 8, 16, 2, 3, 5, 7, 9, 2, 3, 5, 7, 11

Back

2, 3, 5, 7, 11

Front

2 x 2 x 2 is the prime factorization of

Back

8

Front

Prime factorization of 32 using a factor tree

Back

2x2x2x2x2