28433 · 27830457 + 1

At this site we maintain a list of the 5000 Largest Known Primes which is updated hourly.  This list is the most important PrimePages database: 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:

Description:28433 · 27830457 + 1
Verification status (*):External
Official Comment (*):[none]
Proof-code(s): (*):SB7 : Team_Prime_Rib, SoBSieve, ProthSieve, Ksieve, PRP, SB
Decimal Digits:2357207   (log10 is 2357206.8905797)
Rank (*):146 (digit rank is 1)
Entrance Rank (*):4
Currently on list? (*):short
Submitted:12/31/2004 10:43:59 CDT
Last modified:12/31/2004 10:43:59 CDT
Database id:73145
Status Flags:none
Score (*):49.2623 (normalized score 100.1818)

Verification data:

Some of the very largest primes are externally verified by trusted groups or individuals and we do not reverify them at this site. This is one of those.
Query times: 0.0003 seconds to select prime, 0.0004 seconds to seek comments.
Printed from the PrimePages <primes.utm.edu> © Chris Caldwell.