Prime and Composite

Front

Difference of the greatest prime number less than 20 and the least prime number less than 10.

Back

17

Front

The product of all the prime numbers less than 10.

Back

210

Front

_______ is a number that has more than two factors.

Back

composite number

Front

Factor

Back

"Factors" are the numbers you multiply to get another number. For instance, factors of 15 are 3 and 5, because 3×5 = 15

Front

Factors in 6 X 2 = 12?

Back

6 and 2

Front

A number that has only two factors, 1 and itself.

Back

prime number

Front

Factors of 6 in the equation 2 x 3 = 6?

Back

2 and 3

Front

Number one (1) is a special number. It is not a prime neither a composite number.

Back

TRUE

Front

These are the numbers that are being multiplied by each other.

Back

factors

Front

What is the product in the given number below? 3 x 3 = 9

Back

9