Every single Prime number Is odd , with the exception of 2 being an even number , but ... Not every single odd number is going to be prime.
Example: 9-1,3,9
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No. The first odd number, counting up from one, that is not a prime number, is 9.
2 is the smallest prime number. It is co-prime with every odd number.
Because if they were even they would be a multiple of 2 and thus not prime.
3 is the smallest odd prime number.
3 is the smallest odd prime number.