All composite numbers do. All prime numbers are already prime.
90100 is an integer and not a fraction. However, it can be expressed in rational form as (90100*k)/k where k is an integer.
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
All prime numbers are odd with the only exception of the prime number 2. However, not all odd numbers are prime.
All prime numbers are rational.
With exception of the number 2, all prime numbers are odd. However, not all odd numbers are prime.
No. 9 is not prime.
There is no need to do prime factorization as prime numbers are already prime.
It is impossible to list the infinite number of prime numbers and composite numbers.
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.
All the prime numbers of six are 2 and 3.