Prime and Composite Numbers

Front

Numbers whose only factors are one and itself.

Back

Prime numbers

Tags

CCSS.4.OA.B.4

Front

Numbers that can be multiplied together to make a product.

Back

factors

Tags

CCSS.4.OA.B.4

Front

Which of the following statements is TRUE?

• One is a prime number
• One is a composite number
• One is neither prime or composite
• One has an infinite number of factors

Back

One is neither prime or composite

Tags

CCSS.4.OA.B.4

Front

_______ is a number that has more than two factors.

Back

composite number

Tags

CCSS.4.OA.B.4

Front

Is 29 prime or composite?

Back

Prime

Tags

CCSS.4.OA.B.4

Front

Which of the following is not a prime number?

53

,

67

,

87

,

97

Back

87

Tags

CCSS.4.OA.B.4

Front

The number 2 is

Back

Prime

Tags

CCSS.4.OA.B.4

Front

Are all even numbers composite numbers?

Back

No

Tags

CCSS.4.OA.B.4

Front

Some months have 31 days. The number 31 is

Back

Prime

Tags

CCSS.4.OA.B.4

Front

Which one is a composite number? Options: 37, 41, 21, 29

Back

21

Tags

CCSS.4.OA.B.4