No, 1 is not prime.
1 is not prime or composite since it has no factor but only itself.
3426 is clearly composite it as it has a factor of 2 hence, it is not prime as it does not have itself and 1 as a factor
1 only has one factor, which is 1. Therefor it is neither prime or composite.
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else, except 1 and 0. 1 and 0 are neither prime, nor composite. So 'what is the same', is that both prime and composite numbers have 1 as a factor, and itself as a factor.
If you play the factor game, you factorize the number. If the number of factors are only 2 including 1 and number itself, then it is a prime.
A composite is any number that has a prime factor smaller than itself and greater than 1.
4 is a factor of 36, but it is not a prime number.
1 is neither a prime or composite number because it has only one factor which is itself.
11 is a factor of 121.Since 121 has a factor besides '1' and itself, it isn't a prime number.
1 is neither a prime, nor a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.
25 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.