Factor an Integer

What numbers can divide 8 without any remainders ?

• 3

• 5

• 7

• 4

What numbers can divide 7 without any remainders?

• 2

• 3

• 5

• 1

What numbers can divide 15 without any remainders ?

• 12

• 2

• 3

• 4

Which one is the factor of 20?

• 3

• 4

• 6

• 8

Which one is the factor of 14?

• 7

• 3

• 4

• 8

Which one is the factor of 16?

• 6

• 8

• 3

• 10

Which one is the factor of 19?

• 3

• 9

• 5

• 19

Which one is NOT the factor of 12?

• 2

• 3

• 6

• 8

Which one is NOT the factor of 16?

• 1

• 2

• 6

• 8

Which one is NOT the factor of 18?

• 3

• 6

• 8

• 9