PRP Records

8080808010*(10^(10*1009)-1)/(10^10-1)+7433



PFGW Version 1.2.0 for Windows [FFT v23.8]

Primality testing 8080808010*(10^(10*1009)-1)/(10^10-1)+7433
[N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N+1 test using discriminant 5, base 1+sqrt(5)
Running N+1 test using discriminant 5, base 2+sqrt(5)
Running N+1 test using discriminant 5, base 5+sqrt(5)
Running N+1 test using discriminant 5, base 6+sqrt(5)
Running N+1 test using discriminant 5, base 8+sqrt(5)
8080808010*(10^(10*1009)-1)/(10^10-1)+7433 is Fermat and Lucas PRP!

To be completed...




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