Fill in the blanks :(a)  A number which has only two factors is called a ______.(b) A number which has more than two factors is called a ______.(c)  1 is neither ______ nor ______.(d) The smallest prime number is ______.(e)  The smallest composite number is _____.(f)  The smallest even number is ______.

Explanation

1) Prime number

2)composite number

3)neither composite nor prime number

4)2

5)4

6)2