Factors and Multiples

Front

What are the factors of 24?

Back

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

Front

TRUE or FALSE? A FACTOR is greater than the number you are factoring.

Back

FALSE

Front

What defines a composite number?

Back

A composite number has more than 2 factors.

Front

Which number is NOT a multiple of 3? 12, 33, 14, 21

Back

14

Front

Which one of the numbers below is a prime number? 15, 17, 16, 12

Back

17

Front

What is a factor?

Back

A factor is a number that divides another number without leaving a remainder.

Front

What is a multiple?

Back

A multiple of a number is the product of that number and an integer.

Front

List the first five multiples of 5.

Back

5, 10, 15, 20, 25

Front

What is the smallest prime number?

Back

2

Front

What is the difference between prime and composite numbers?

Back

Prime numbers have exactly 2 factors, while composite numbers have more than 2.