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List all the prime numbers that are even?
There is only ONE even prime number . It is '2'(two). All other prime numbers are 'odd'.
What is an example list that contains only composite numbers?
All even numbers from 4 upwards are composite numbers and that 2 is the only even prime number.
Why are all the prime numbers are odd 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.
What are all the pime numbers?
It is impossible to list all the prime numbers as there are an infinite number of them. The list of prime numbers starts: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, ... Suppose you could list all the prime numbers and have done so - there is no prime number which is not on the list. Multiply them all together and add 1. This number is not divisible by any of the listed prime numbers as there is always a remainder of 1. So either this new number is a prime number, or there is another prime number not listed which will divide into it. Which means that the list was not all the prime numbers; meaning it is impossible to list all the prime numbers.
What are all of the composite numbers and all of the prime numbers?
It is impossible to list the infinite number of prime numbers and composite numbers.
