Mersenne Prim Number
M9 = 2 61 -1
Max: 61 -- Prim count :18 -- time calc finish: 0.00 s -- time count finish: 0.03 s
calc 2^61 -1
0.00 s 2025/04/04 02:55 done
230584300.9213693951
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 02:55:39 up 10 days, 14:55, 0 user, load average: 0.21, 0.15, 0.15