Prime and Composite Numbers

Front

A prime number has

Back

two factors.

Tags

CCSS.4.OA.B.4

Front

Composite numbers have

Back

three or more factors.

Tags

CCSS.4.OA.B.4

Front

How is a prime number different from a composite number?

Back

Prime numbers have only 2 factors, and composite numbers have more than 2 factors.

Tags

CCSS.4.OA.B.4

Front

What are all prime numbers divisible by?

Back

1 and itself

Tags

CCSS.4.OA.B.4

Front

Which number is the only even prime number?

Back

2

Tags

CCSS.3.OA.D.9

Front

Is 5 prime or composite?

Back

prime

Tags

CCSS.4.OA.B.4

Front

7 is a ________ number.

Back

prime

Tags

CCSS.4.OA.B.4

Front

Is 12 prime or composite?

Back

composite

Tags

CCSS.4.OA.B.4

Front

Is 33 a prime or composite number?

Back

Composite

Tags

CCSS.4.OA.B.4

Front

Is 100 a prime or composite number?

Back

Composite

Tags

CCSS.4.OA.B.4