Thank you. I like very much the idea of using scroll button to change between prime factors. Any idea about the interface on mobile devices? I thought of using 1 to 4 fingers screen touch, each representing a prime factor.
Didnt think of mobile but I guess thats the resolution reason. Having the buttons for the numbers is good idea but how would you aim the firing on mobile? might get a little clustered... maybe 1 button to swipe left or right to scroll numbers?
