Factors, Multiples, Prime and Composite

Front

What are the first 5 MULTIPLES of 3?

Back

3, 6, 9, 12, 15

Front

Which number is a factor of 56?

Back

4

Front

List all the factors of the number 24.

Back

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

Front

A PRIME NUMBER is...

Back

a number that has only two factors (1 and itself).

Front

Which number is a FACTOR of 16?

Back

4

Front

What is a MULTIPLE?

Back

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

Front

What is a FACTOR?

Back

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

Front

What is the difference between prime and composite numbers?

Back

Prime numbers have exactly two factors (1 and itself), while composite numbers have more than two factors.

Front

Give an example of a prime number.

Back

2, 3, 5, 7, 11, etc.

Front

Give an example of a composite number.

Back

4, 6, 8, 9, 10, etc.