133778 · 51785689 + 1
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|Description:||133778 · 51785689 + 1|
|Verification status (*):||Proven|
|Official Comment (*):||[none]|
|Unofficial Comments:||This prime has 1 user comment below.|
|Proof-code(s): (*):||L3903 : Miao, Srsieve, PrimeGrid, SierpinskiRiesel, LLR|
|Decimal Digits:||1248149 (log10 is 1248148.1744575)|
|Rank (*):||362 (digit rank is 1)|
|Entrance Rank (*):||56|
|Currently on list? (*):||short|
|Submitted:||8/17/2014 16:29:20 CDT|
|Last modified:||8/17/2014 19:51:31 CDT|
|Score (*):||47.313 (normalized score 15.3251)|
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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.
field value prime_id 118360 person_id 9 machine Xeon 4c+4c 3.5GHz what prime notes Command: /home/caldwell/client/pfgw/pfgw64 -t -q"133778*5^1785689+1" 2>&1 PFGW Version 188.8.131.52BIT.20130722.x86_Dev [GWNUM 27.11] Primality testing 133778*5^1785689+1 [N-1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 2 Calling Brillhart-Lehmer-Selfridge with factored part 100.00% 133778*5^1785689+1 is prime! (11476.2895s+0.0454s) [Elapsed time: 3.19 hours] modified 2020-07-07 17:30:17 created 2014-08-17 16:31:01 id 163931