Primality testing (36210^9319-1)/36209 [N-1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Calling Brillhart-Lehmer-Selfridge with factored part 33.33% 1/0 (36210^9319-1)/36209 is prime! (134.5005s+0.0004s)