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 2019-06-21, 23:15 #12 rudy235     Jun 2015 Vallejo, CA/. 2·5·97 Posts https://primes.utm.edu/primes/page.php?id=126564 88444 · 52799269 - 1 1956611 digits Jun 2019 It is the largest SR5 prime and the third largest prime of 2019 it eliminates k=88444 from the base 5 Reisel Problem.
 2019-06-25, 08:07 #13 pepi37     Dec 2011 After milion nines:) 25558 Posts And another hit :) https://primes.utm.edu/primes/page.php?id=126585 322498 · 52800819 - 1 is prime :)
2019-06-27, 05:37   #14
LaurV
Romulan Interpreter

Jun 2011
Thailand

914110 Posts

Quote:
 Originally Posted by pepi37 322498 · 52800819 (sic) - 1 is prime :)
That is divisible by 7

 2019-06-27, 07:56 #15 gd_barnes     May 2007 Kansas; USA 19·541 Posts Pepi, Please use the exponentiation symbol. Thanks.
2019-06-27, 22:17   #16
rudy235

Jun 2015
Vallejo, CA/.

2×5×97 Posts

Quote:
 Originally Posted by gd_barnes Pepi, Please use the exponentiation symbol. Thanks.
I never fail to do that,

 2020-03-05, 21:05 #17 pepi37     Dec 2011 After milion nines:) 3×463 Posts And new hit in SR5... prime will be verified soon :) https://primes.utm.edu/primes/page.php?id=130732 Last fiddled with by pepi37 on 2020-03-05 at 21:07
 2020-03-10, 09:50 #18 axn     Jun 2003 2·32·269 Posts Apparently there is another one? https://primes.utm.edu/primes/page.php?id=130751 146264*5^2953282-1
 2020-03-14, 10:25 #19 JeppeSN     "Jeppe" Jan 2016 Denmark 16410 Posts And the third one of this month: 238694*5^2979422 - 1 https://primes.utm.edu/primes/page.php?id=130771 /JeppeSN
 2020-03-19, 19:53 #20 JeppeSN     "Jeppe" Jan 2016 Denmark 16410 Posts Fourth one, 207494*5^3017502 - 1. https://primes.utm.edu/primes/page.php?id=130783 /JeppeSN
 2020-05-04, 21:45 #21 kar_bon     Mar 2006 Germany 286610 Posts Seems this was not reported here yet: 118568 * 5^3112069+1 is prime, found on 2020-05-01

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