I may found a new way to find prime numbers (I haven't found anything similar to my method after lots of searching on the internet). I've been able to use it successfully on digits up to 20 digits long but I don't know where to go from here. I know that with so many people interested in this topic that odds are I haven't actually found anything new or special but I'm still cautious about just plastering it on the internet for anyone to see. What's the best course of action? Should I try going to a nearby university or just risk putting it out there and getting feedback?
Edit: it's a primality test