Prime numbers

Does anyone else find the Sieve of Eratosthenes and the ilk a totally pointless concept?

It like over optimising a Java program that could be written in C in a short space of time.

>>83-86

You seem upset, even though I realize that it might be frustrating to get mentally destroyed by someone who is superior to you in every aspect of life I suggest you attempt to relax, this is just a textboard.