3112331 and 251519 are prime.
3112331
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97 these are all the prime numbers
Asking a multiple-choice question without providing the choices doesn't really seem fair.
All prime numbers are rational.
They are all odd, and they are all prime numbers
There is no need to do prime factorization as prime numbers are already prime.
All prime numbers are not odd numbers. 2 is an even prime number, and it is the only even prime number because all other even numbers have 2 as one of their factors.
It is impossible to list the infinite number of prime numbers and composite numbers.
All the prime numbers of six are 2 and 3.
No, multiples of prime numbers are composite.
Well, when you think about it, all numbers that are even numbers are prime numbers... except 2 ISN'T a prime number!