Factors, Multiple, Prime and Composite

Front

What is a factor?

Back

A factor is a whole number that evenly divides into a larger whole number.

Front

Which number is a factor of every even number?

Back

2

Front

Which of the following is a factor of 15? 2, 3, 4, 6

Back

3

Front

List all the factors of 24.

Back

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

Front

What is a multiple?

Back

A multiple is a number that can be divided by another number without a remainder.

Front

What is the smallest prime number?

Back

2

Front

Is 21 a prime number?

Back

No, 21 is a composite number because it has factors other than 1 and itself.

Front

What is the definition of a prime number?

Back

A prime number is a whole number greater than 1 that has no positive divisors other than 1 and itself.

Front

Identify a composite number from the following: 2, 3, 4, 5.

Back

4

Front

What is the relationship between factors and multiples?

Back

Factors are numbers that divide another number evenly, while multiples are the result of multiplying a number by an integer.