mark23_official|Heckler & Koch Mark 23

mark23_official|Heckler & Koch Mark 23 : Tagatay mark_official (@mark23_official) on TikTok | 429 Likes. 348 Followers. Ml 418102529 FB: Mark Malaqui.Watch the latest video from mark_official (@mark23_official). "(All prime numbers are even) OR (All prime numbers are odd)" is certainly FALSE. $2$ is a prime number that is even but not odd. And $3$ is a prime number that is odd but not even. But "All prime numbers are (even or odd)" is certainly TRUE. Every prime number is an integer. And every integer is itself either even or it is odd.