![]() |
|
|
#848 |
|
May 2007
Kansas; USA
242438 Posts |
47*158^273942-1 is prime!
|
|
|
|
|
|
#849 |
|
Sep 2011
Germany
2·1,427 Posts |
859*430^218562+1 found by CharityEngine1 (575580 digits)
17872*430^228564+1 found by Doug (601921 digits) |
|
|
|
|
|
#850 |
|
Sep 2011
Germany
1011001001102 Posts |
1482*327^278686+1 found by CharityEngine1 (700773 digits)
1764*327^289322+1 found by CharityEngine1 (727518 digits) |
|
|
|
|
|
#851 |
|
Sep 2011
Germany
2×1,427 Posts |
1682*161^261371+1 found by CharityEngine2 (576804 digits)
|
|
|
|
|
|
#852 |
|
Sep 2011
Germany
285410 Posts |
4416*217^229737-1 found by grcpool.com-3 (536775 digits)
3792*217^255934-1 found by CharityEngine2 (597984 digits) |
|
|
|
|
|
#853 |
|
Sep 2011
Germany
2×1,427 Posts |
20*698^236810-1 found by CharityEngine1 (673455 digits)
|
|
|
|
|
|
#854 |
|
Sep 2011
Germany
2·1,427 Posts |
1586*213^214993+1 found by zlodeck (500589 digits)
1806*213^229825+1 found by George Bradshaw (535124 digits) |
|
|
|
|
|
#855 |
|
Sep 2011
Germany
285410 Posts |
386*117^287544+1 found by CharityEngine1 (594698 digits)
58*117^460033+1 found by KySU (951436 digits) |
|
|
|
|
|
#856 |
|
Sep 2011
Germany
2·1,427 Posts |
67*446^288982+1 found by ardo (765612 digits)
|
|
|
|
|
|
#857 |
|
"Nuri, the dragon :P"
Jul 2016
Good old Germany
811 Posts |
Last fiddled with by MisterBitcoin on 2020-09-04 at 19:54 |
|
|
|
|
|
#858 |
|
Sep 2011
Germany
2·1,427 Posts |
1779*88^335783+1 found by CharityEngine2 (652928 digits)
1779*88^345359+1 found by CharityEngine2 (671548 digits) 2838*88^348438+1 found by grcpool.com (677536 digits) |
|
|
|
![]() |
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Report top-5000 primes for all k<=1001 | gd_barnes | No Prime Left Behind | 1502 | 2021-06-22 05:30 |
| Report top-5000 primes for k=1003-3000 | gd_barnes | No Prime Left Behind | 688 | 2020-04-24 07:31 |
| All top 5000 primes will have the same number of digits in 2014 ;-) | Batalov | Conjectures 'R Us | 10 | 2013-03-29 01:29 |
| Twenty Oldest Primes on Top 5000 List | masser | Lounge | 9 | 2008-08-27 12:31 |
| get all the 5000 biggest primes above 100K digits | jasong | jasong | 1 | 2007-06-09 22:51 |