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There is ONly ONE prime number that is EVEN. It is TWO(2). All other prime numbers to infinity are odd.
prime number if it only has less than 2 factors
1, 2, 3 ,5 , and 7 are all prime numbers less than 10. The lower the number is, the more likely it is to be prime. There is only one number, 2, that is even.
87 is the only 2-digit number that is 6 greater and 13 less than a square, but it is not prime.
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