Question

A prime number is non - negative integer
1) that has odd number of factors
2) having factors that are odd numbers only
3) that is an odd number
4) that has only two factors including itself

Answer 1

A prime number is non- negative integer that has only two factors including itself and the other one should be 1(one) .

Answer 2

1). The first few non-negative sequential even integers are: 0,2,4,6,8,10,……… Zero (0) is the first or smallest positive even number. Prime numbers are whole or natural numbers greater than 1 that do not have any other divisors other than unity (one 1) and the numbers themselves.