1 is neither ________ nor a ________ number .
prime
composite
1 is neither prime number nor composite number, it can not satisfy the definition of both of them
Because 1 has only one unique factor and it can be product of two or more primes.
1 is neither a___________________________________ nor a _________________________ number
Zero is neither a positive number nor a negative number.
The number …….. is neither a prime nor a composite number.