Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!akgua!mcnc!ncsu!uvacs!gmf From: gmf@uvacs.UUCP Newsgroups: net.jokes Subject: Odd primes (more) Message-ID: <1265@uvacs.UUCP> Date: Sat, 28-Apr-84 10:10:22 EDT Article-I.D.: uvacs.1265 Posted: Sat Apr 28 10:10:22 1984 Date-Received: Sun, 29-Apr-84 09:12:54 EDT Lines: 29 More proofs that all positive odd numbers are prime: Administrator: 3 is prime, 5 is prime, 7 is prime. (a) the other cases will be considered later (b) there are no other cases (c) this topic is closed Mathematician: There are exactly as many odd numbers as there are primes (Euclid, Cantor). Hence all odd numbers are prime. Physicist: There are approximately as many odd numbers as there are primes. Hence all odd numbers are prime. Mathematical physicist: Actually, the theorem is false. For, according to the mathematicians, pi(x) = o(x), i.e., the number of primes < x divided by x goes to zero as x goes to infinity. Thus in the limit, all numbers are composite. It is true that there are an infinite number of primes (Euclid), but after a certain point they are negligible. Since there are an infinite number of odd numbers, they can't all be prime. This result also follows from the second law of thermodynamics. Moralist: There are odd numbers which aren't prime, but they ought to be. Gordon Fisher