The answer is obvious, ed....
91 is the product of 2 factors, and two factors alone... these factors are the most lucky and the most unlucky... The tragedy of 91 is solely due to these two...
Yes ed, I am referring to 7 and 13- these two are the prime factors! that is why the office of homeland security is banning those numbers... this is why the official legal drinking age has been raised to 22 since 21 is a product of 3*7...
So there you have it, ed, I have identified the prime factors lhat led to 91... do you have further questions I can help you with?
