mersenneforum.org Search Results
 Register FAQ Search Today's Posts Mark Forums Read

 Showing results 1 to 2 of 2 Search took 0.01 seconds. Search: Posts Made By: garambois
 Forum: Aliquot Sequences 2020-07-08, 14:18 Replies: 15 Views: 10,796 Posted By garambois Yes, you can calculate B without calculating C,... Yes, you can calculate B without calculating C, but it is infinitely longer in time. The above method is by far the fastest, if you know the decomposition of A into prime factors. The problem is...
 Forum: Aliquot Sequences 2020-07-08, 12:30 Replies: 15 Views: 10,796 Posted By garambois If A = 2^400000 * 5 = 2^400000 * 5^1 Then, C... If A = 2^400000 * 5 = 2^400000 * 5^1 Then, C = (2^(400000+1)-1 ) / (2-1) * ((5^(1+1)-1)) / (5-1) And then, B = C - A If A = 3^100000 * 11 = 3^100000 * 11^1 Then, C = (3^(100000+1)-1 ) /...
 Showing results 1 to 2 of 2

All times are UTC. The time now is 17:34.

Thu Feb 2 17:34:13 UTC 2023 up 168 days, 15:02, 1 user, load averages: 1.76, 1.31, 1.06