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π( x) for x up to 100,000,000,000,000,000.
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:  2^{20996011}  1 
Verification status (*):  External 
Official Comment:  Mersenne 40 
Unofficial Comments:  This prime has 1 user comment below. 
Proofcode(s): (*):  G6 : Shafer, GIMPS, Prime95 
Decimal Digits:  6320430 (log_{10} is 6320429.10029089) 
Rank (*):  10 (digit rank is 1) 
Entrance Rank (*):  1 
Currently on list? (*):  short 
Submitted:  11/17/2003 19:04:02 CDT 
Last modified:  11/26/2010 17:51:43 CDT 
Database id:  67522 
Status Flags:  none 
Score (*):  52.2829 (normalized score 5188.8504) 

Archival tags:
There are certain forms classed as
archivable: these prime may (at times)
remain on this list even if they do not make
the Top 5000 proper. Such primes are tracked with archival
tags.
 Mersenne (archivable *)
 Prime on list: yes, rank 10
Subcategory: "Mersenne"
(archival tag id 187009, tag last modified 20160119 07:57:44)
User comments about this prime (disclaimer):
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Query times: 0.0004 seconds to select prime, 0.0006 seconds to seek comments.
