To be removed soon:   language help

273 · 2119743 - 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.

Description:273 · 2119743 - 1
Verification status (*):Proven
Official Comment (*):[none]
Proof-code(s): (*):g330 : Hartley, NewPGen, NPLB, PRP, Proth.exe
Decimal Digits:36049   (log10 is 36048.6709334391)
Rank (*):59070 (digit rank is 1)
Entrance Rank (*):4625
Currently on list? (*):no
Submitted:7/30/2003 01:02:31 CDT
Last modified:7/30/2003 01:02:31 CDT
Removed (*):8/31/2003 21:43:48 CDT
Database id:65689
Status Flags:none
Score (*):36.4071 (normalized score 0.0004)

Verification data:

The Top 5000 Primes is a list for proven primes only. In order to maintain the integrity of this list, we seek to verify the primality of all submissions.  We are currently unable to check all proofs (ECPP, KP, ...), but we will at least trial divide and PRP check every entry before it is included in the list.
machineLinux P4 2.8GHz
notesPFGW Version 20030702.x86_Dev (Beta 'caveat utilitor') [FFT v22.13 w/P4]
Running N+1 test using discriminant 5, base 1+sqrt(5)
Primality testing 273*2^119743-1 [N+1, Brillhart-Lehmer-Selfridge]
Calling Brillhart-Lehmer-Selfridge with factored part 99.99%
273*2^119743-1 is prime! (181.8500s+0.0000s)
modified2003-07-30 01:50:28
created2003-07-30 01:47:26

Query times: 0.0004 seconds to select prime, 0.0007 seconds to seek comments.
Printed from the PrimePages <> © Chris Caldwell.