Since 1 is the multiplicative identity (x * 1 = x for any x in the set) and any definition of "prime" needs to use multiplication then one way or another 1 is going to be special when talking about primes whether it is…
My entire software dev career was using emacs nearly 100% of the time. Originally it was on tops-20 (about 1981) and it was the TECO based emacs. (someone will correct me but I think Stallman was involved in the TECO…
Since 1 is the multiplicative identity (x * 1 = x for any x in the set) and any definition of "prime" needs to use multiplication then one way or another 1 is going to be special when talking about primes whether it is…
My entire software dev career was using emacs nearly 100% of the time. Originally it was on tops-20 (about 1981) and it was the TECO based emacs. (someone will correct me but I think Stallman was involved in the TECO…