its the only even number to be a prime number.
it is the only even prime number
The number 2 is 'special' because it is the only prime number that is even.
No even number greater than 2 is a prime number.
No. With the exception of 2, which is a special case, no even number is prime
No special name.
it is the only even prime number
It is the only known even prime number which makes 2 very special.
A prime number is a special number because it has only two factors which are itself and one.
1 is a special number, neither prime nor composite. A prime number has exactly 2 factors, 1 and the number itself. A composite number has more than two factors. 2 is prime because there are only two factors of 2, 1 and itself.
Because it is a prime number having only 2 factors which are itself and one
1