Prime Factorization

Front

A prime number...

Back

has exactly 2 factors: 1 and itself.

Tags

CCSS.4.OA.B.4

Front

Composite number

Back

has more than 2 factors.

Tags

CCSS.4.OA.B.4

Front

Is the number one prime, composite, or neither?

Back

not prime or composite

Tags

CCSS.4.OA.B.4

Front

Which of the following is NOT prime?

29

,

23

,

17

,

39

Back

39

Tags

CCSS.4.OA.B.4

Front

Is 5, a prime or composite number?

Back

prime

Tags

CCSS.4.OA.B.4

Front

Is 12 a prime or composite number?

Back

composite

Tags

CCSS.4.OA.B.4

Front

Is 17 a prime or composite number?

Back

prime

Tags

CCSS.4.OA.B.4

Front

Is 34 a prime or composite number?

Back

composite

Tags

CCSS.4.OA.B.4

Front

All of these are prime except: 3, 9, 2, 13

Back

9

Tags

CCSS.4.OA.B.4

Front

2 x 2 x 2 is the prime factorization of...

Back

8