prime factorization

Front

Prime factorization of 25?

Back

5 x 5

Front

Use a number tree to find the prime factorization of 42

Back

7 x 3 x 2

Front

Which list contains all prime numbers?
Options:

2, 3, 5, 7, 11

,

2, 3, 5, 7, 9

Back

2, 3, 5, 7, 11

Tags

CCSS.4.OA.B.4

Front

Use a number tree to find the prime factorization of 60. Options:

5x3x2x2

,

7x6x5

,

5x3x3x2

,

7x5x4

Back

5x3x2x2

Front

Prime factorization of 72 using a number tree

Back

2x2x2x3x3

Front

Simplify

Back

1/3

Front

Simplify

Back

1/4

Front

Simplify

Back

1/4

Front

Write 28 as a product of its prime factors.

Back

2 x 2 x 7

Front

Find the prime factors of 45.

Back

3x3x5