This is the world's largest known prime number

You're looking at the largest prime number ever discovered. That's 257,885,161 – 1, to be exact. If you're looking for the the individual numbers, you'll have to work for it. "Former designer" Philip Bump dissected the prime six digits at a time and converted each chunk into RGB colors. The end result is an image… » 2/20/13 3:20pm 2/20/13 3:20pm