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I put 13: "13 is a prime number. Like all primes, it is odd and has no factors apart from itself and one." Even if it "successfully" tells 2 is the only even pr
by chaval7 11y ago
I put 13: "13 is a prime number. Like all primes, it is odd and has no factors apart from itself and one."
Even if it "successfully" tells 2 is the only even prime number it should not say all prime numbers are odd.
- lowmagnet 11y agoEven though two is even, it's odd in that it's the only even prime: https://en.wikipedia.org/wiki/List_of_prime_numbers#Even_prime https://en.wikipedia.org/wiki/List_of_prime_numbers#Even_pri... So all prime numbers are odd, even 2.
- gosub 11y ago"All primes are odd, and 2 is the oddest of them all." - JWS Cassels