There is no name for numbers which are neither prime nor composite.
neither prime or composite
One is not prime and not composite.
ANSWER: One is neither prime nor composite.
Some of them are composite, one is a prime.
One is prime, the other two are composite.
Composite
37 is prime, 42 is composite.
43 is prime. 32 is composite.
11, prime. 22, composite.
Neither. Prime and composite numbers are greater than one.
One is not prime nor composite. It is a unit.
1 is neither a prime nor a composite number because it has only one factor (itself (1)). The definition of a prime number is a number that has the factor of one and itself, so one is not prime. The definition of a composite number is a number that has more than 2 factors, so one is not composite. One is a special number.