Q: Are all prime nummbers odd

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No. Consider 7.

no, 25 is odd and is not prime 25 = 5 x 5 There is only one even prime number:2, all other prime numbers are odd, but all odd numbers are not prime number

All prime numbers are not odd. 2 is a prime, 2 is not odd.

Actually 2 is a prime number so not all are odd primes.

All prime numbers other than 2 are odd numbers. 2 is the only even prime number.

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No. Consider 7.

37 is already prime.

no, it is divisible by 2 and 17.

no, 25 is odd and is not prime 25 = 5 x 5 There is only one even prime number:2, all other prime numbers are odd, but all odd numbers are not prime number

Not all odd numbers are prime. Prime means you can only divid a number by itself.

All prime numbers are not odd. 2 is a prime, 2 is not odd.

Except for 2 all other prime numbers are odd. Otherwise, they would be divisible by 2 (and thus not a prime number). This does NOT mean that all odd numbers are prime, but that all prime numbers (aside from 2) are odd.

All of the prime numbers are odd except for two.

They are all odd, and they are all prime numbers

Actually 2 is a prime number so not all are odd primes.

All prime numbers are odd except one prime number and that is 2.

All prime numbers other than 2 are odd numbers. 2 is the only even prime number.