Prime and Composite numbers

Front

What is a number that has more than 2 factors called?

Back

Composite number

Front

What is a number that has exactly 2 factors called?

Back

Prime number

Front

List the first 5 multiples of 3.

Back

3, 6, 9, 12, 15

Front

What are factors?

Back

Numbers that can be multiplied together to get another number.

Front

What is the smallest prime number?

Back

2

Front

What is the largest single-digit prime number?

Back

7

Front

What is the total number of factors for the number 6?

Back

4 (1, 2, 3, 6)

Front

Which number is a composite number: 11, 15, or 17?

Back

15

Front

What is the total number of factors for the number 24?

Back

8 (1, 2, 3, 4, 6, 8, 12, 24)

Front

If a number is even, can it be prime?

Back

Yes, but only the number 2 is even and prime.