Topic 7-2: Factors

Front

What are factors?

Back

Factors are numbers that can be multiplied together to get another number.

Front

List all the factors of 24.

Back

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

Front

What is the smallest factor of any number?

Back

1 is the smallest factor of any number.

Front

Which number is a factor of all even numbers?

Back

2 is a factor of all even numbers.

Front

List all the factors of 20.

Back

1, 2, 4, 5, 10, 20

Front

What is a prime number?

Back

A prime number is a number greater than 1 that has no factors other than 1 and itself.

Front

Is 6 an even or odd number?

Back

6 is an even number.

Front

Which of the following is a factor of 6? 12, 2, 8, 10

Back

2 is a factor of 6.

Front

What is the definition of a composite number?

Back

A composite number is a number that has more than two factors.

Front

List all the factors of 12.

Back

1, 2, 3, 4, 6, 12