27653 · 29167433 + 1
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At this site we maintain a list of the 5000 Largest Known Primes which is updated hourly. This list is the most important databases at The Prime Pages: a collection of research, records and results all about prime numbers. This page summarizes our information about one of these primes.

This prime's information:

field (help)value
Description:27653 · 29167433 + 1
Verification status (*):External
Official Comment:
Unofficial Comments:This prime has 1 user comment below.
Proof-code(s): (*):SB8 : Gordon, SoBSieve, ProthSieve, Ksieve, PRP, Proth.exe, SB
Decimal Digits:2759677   (log10 is 2759676.75798209)
Rank (*):27 (digit rank is 1)
Entrance Rank (*):5
Currently on list? (*):short
Submitted:6/8/2005 01:25:29 CDT
Last modified:6/8/2005 01:25:29 CDT
Database id:74836
Status Flags:none
Score (*):49.7453 (normalized score 405.3964)

User comments about this prime (disclaimer):

User comments are allowed to convey mathematical information about this number, how it was proven prime.... See our guidelines and restrictions.

Chris Caldwell writes (11 Sep 2014): 
This is Seveteen or Bust's eighth prime as they work on proving the Seirpinski problem. See their press release and website http://www.seventeenorbust.com.
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