PRP Records

Probable Primes Top 10000

(291192 PRPs in the top)


What is a PRP ?

A PRP is a probable prime number, a number that nobody knows how to prove or disprove its primality.
Here are some criterions that can be used to recognize these numbers :

- N does not have any prime factor up to 2^32.
- N cannot be trivially written into a product.
- Take 3 square-free consecutive bases such that (b1/N)=(b2/N)=(b3/N)= -1. N should be such that b1^((N-1)/2)=b2^((N-1)/2)=b3^((N-1)/2)= -1 (mod N).
- Take a prime base such that (b/N)= -1 and b<>b1<>b2<>b3. N should pass the strong test in base b.
- or more (if someone has got an idea) !!!


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1-250   251-500   501-750   751-1000   1001-1250   1251-1500   1501-1750   1751-2000   
2001-2250   2251-2500   2501-2750   2751-3000   3001-3250   3251-3500   3501-3750   3751-4000   
4001-4250   4251-4500   4501-4750   4751-5000   5001-5250   5251-5500   5501-5750   5751-6000   
6001-6250   6251-6500   6501-6750   6751-7000   7001-7250   7251-7500   7501-7750   7751-8000   
8001-8250   8251-8500   8501-8750   8751-9000   9001-9250   9251-9500   9501-9750   9751-10000   


Rank Probable prime Digits (> 50000) Who ? When ?
65012^338597-106045101928Stefano Morozzi02/2022
65022^338595+119565101928Stefano Morozzi09/2022
65032^338595+19623101928Stefano Morozzi09/2022
65042^338591+53769101927Stefano Morozzi01/2022
65052^338593+156989101927Stefano Morozzi02/2022
65062^338592+36157101927Stefano Morozzi03/2022
65072^338593+42099101927Stefano Morozzi09/2022
65082^338590+182007101926Stefano Morozzi02/2022
65092^338590+60747101926Stefano Morozzi03/2022
65102^338588+62397101926Stefano Morozzi04/2022
65112^338589-9685101926Stefano Morozzi04/2022
6517(2^338587+2306)/2101925Stefano Morozzi02/2021
65122^338586+1153101925Stefano Morozzi12/2021
65132^338587-51709101925Stefano Morozzi12/2021
65142^338586+105303101925Stefano Morozzi01/2022
65152^338585-131773101925Stefano Morozzi03/2022
65162^338587+168039101925Stefano Morozzi09/2022
65182^338584+100771101924Stefano Morozzi11/2021
65192^338581-150415101924Stefano Morozzi12/2021
65202^338581-2349101924Stefano Morozzi12/2021
65212^338582+42933101924Stefano Morozzi09/2022
65222^338584+93267101924Stefano Morozzi09/2022
65232^338578+67593101923Stefano Morozzi09/2022
65242^338580+142201101923Stefano Morozzi09/2022
65252^338575-28815101922Stefano Morozzi01/2022
65262^338575-33645101922Stefano Morozzi04/2022
65272^338573-156693101921Stefano Morozzi03/2022
65282^338572+193305101921Stefano Morozzi09/2022
65312^338568+37101920Lelio R Paula07/2011
65292^338570-53933101920Stefano Morozzi02/2022
65302^338569+87201101920Stefano Morozzi04/2022
65322^338567-9619101919Stefano Morozzi04/2022
65332^338564-56763101918Stefano Morozzi03/2022
65342^338561+112007101918Stefano Morozzi04/2022
65352^338561-9315101918Stefano Morozzi04/2022
65362^338564+41965101918Stefano Morozzi09/2022
65422^338559-1858777101917Enzo Doria04/2016
65372^338558+4825101917Stefano Morozzi01/2022
65382^338559-127935101917Stefano Morozzi01/2022
65392^338560+154891101917Stefano Morozzi01/2022
65402^338559+131885101917Stefano Morozzi02/2022
65412^338558+93735101917Stefano Morozzi09/2022
65432^338555+189981101916Stefano Morozzi05/2022
65442^338553-125383101915Stefano Morozzi12/2021
65452^338554-82821101915Stefano Morozzi03/2022
65462^338548+76923101914Stefano Morozzi12/2021
65472^338549+158517101914Stefano Morozzi03/2022
65482^338549+85397101914Stefano Morozzi03/2022
65492^338548+138121101914Stefano Morozzi05/2022
65502^338550-110301101914Stefano Morozzi06/2022
65512^338547+129321101913Stefano Morozzi01/2022
65522^338547-153481101913Stefano Morozzi01/2022
65532^338544+107853101912Stefano Morozzi02/2022
65542^338541+152721101911Stefano Morozzi01/2022
65552^338539+60825101911Stefano Morozzi03/2022
65562^338539+160881101911Stefano Morozzi03/2022
65572^338541-182523101911Stefano Morozzi03/2022
65582^338540+87645101911Stefano Morozzi04/2022
65592^338536-100785101910Stefano Morozzi12/2021
65602^338535-51837101910Stefano Morozzi12/2021
65612^338535-158745101910Stefano Morozzi04/2022
65622^338532+39445101909Stefano Morozzi05/2022
65632^338532+141415101909Stefano Morozzi06/2022
65642^338532-136037101909Stefano Morozzi06/2022
65652^338531+81081101908Stefano Morozzi01/2022
65662^338530+59835101908Stefano Morozzi03/2022
65672^338529+186551101908Stefano Morozzi04/2022
65682^338531+61313101908Stefano Morozzi04/2022
65692^338531-9277101908Stefano Morozzi04/2022
65702^338527+191205101907Stefano Morozzi06/2022
65712^338524+54421101906Stefano Morozzi01/2022
65722^338522-155811101906Stefano Morozzi02/2022
65732^338521+183131101905Stefano Morozzi02/2022
65742^338520+34945101905Stefano Morozzi03/2022
65752^338518-182885101905Stefano Morozzi04/2022
65762^338518+114633101905Stefano Morozzi05/2022
6583(9*2^338520+1)/365101904Lelio R Paula12/2013
65772^338517-125955101904Stefano Morozzi12/2021
65782^338517+126437101904Stefano Morozzi12/2021
65792^338517-53499101904Stefano Morozzi01/2022
65802^338515+30369101904Stefano Morozzi01/2022
65812^338517-184623101904Stefano Morozzi04/2022
65822^338515+89333101904Stefano Morozzi05/2022
658624502^14419+14419^24502101903Hans Havermann01/2019
65842^338512-827101903Stefano Morozzi12/2021
65852^338514-6611101903Stefano Morozzi03/2022
65872^338509+5139101902Stefano Morozzi01/2022
65882^338509+40205101902Stefano Morozzi06/2022
65892^338511+19959101902Stefano Morozzi09/2022
65902^338504-152615101900Stefano Morozzi01/2022
65912^338502-4587101900Stefano Morozzi02/2022
65922^338500-26865101899Stefano Morozzi12/2021
65932^338501-177471101899Stefano Morozzi12/2021
65942^338499-3915101899Stefano Morozzi01/2022
65952^338501+32051101899Stefano Morozzi02/2022
65962^338499+183533101899Stefano Morozzi03/2022
65972^338500+35625101899Stefano Morozzi03/2022
65982^338499+87579101899Stefano Morozzi04/2022
66012^338497-17041101898Enzo Doria05/2013
65992^338497+150405101898Stefano Morozzi11/2021
66002^338495+100533101898Stefano Morozzi12/2021
66022^338494+36057101897Stefano Morozzi03/2022
66032^338492+39015101897Stefano Morozzi05/2022
66042^338494+168007101897Stefano Morozzi09/2022
66052^338490+61149101896Stefano Morozzi03/2022
66062^338489+161369101896Stefano Morozzi04/2022
66072^338487-3555101895Stefano Morozzi01/2022
66082^338487-183129101895Stefano Morozzi04/2022
66092^338484+128767101894Stefano Morozzi01/2022
66102^338484-31895101894Stefano Morozzi03/2022
66112^338478+10893101893Stefano Morozzi03/2022
66122^338479+87243101893Stefano Morozzi04/2022
66132^338479+167619101893Stefano Morozzi09/2022
66162^338475+54615101892Lelio R Paula10/2016
66142^338475-59775101892Stefano Morozzi04/2022
66152^338476-134237101892Stefano Morozzi04/2022
66172^338474+100767101891Stefano Morozzi11/2021
66182^338474+81165101891Stefano Morozzi01/2022
66192^338474+41137101891Stefano Morozzi06/2022
66202^338472-110445101891Stefano Morozzi06/2022
66212^338470+27777101890Stefano Morozzi01/2022
66222^338468+31351101890Stefano Morozzi01/2022
66232^338469-106339101890Stefano Morozzi03/2022
66242^338471+187469101890Stefano Morozzi04/2022
66252^338467-25665101889Stefano Morozzi12/2021
66262^338465+152139101889Stefano Morozzi12/2021
66272^338466-28643101889Stefano Morozzi01/2022
66282^338465+181517101889Stefano Morozzi01/2022
66292^338466+115917101889Stefano Morozzi06/2022
66302^338464-104009101888Stefano Morozzi02/2022
66312^338463+185169101888Stefano Morozzi03/2022
66322^338464+60595101888Stefano Morozzi03/2022
66332^338458+60273101887Stefano Morozzi03/2022
66342^338461+135867101887Stefano Morozzi03/2022
66352^338455-4621101886Stefano Morozzi02/2022
66362^338457+187827101886Stefano Morozzi04/2022
66372^338454+133737101885Stefano Morozzi03/2022
66382^338454-158501101885Stefano Morozzi04/2022
66392^338454-184217101885Stefano Morozzi04/2022
66402^338453+164451101885Stefano Morozzi05/2022
66412^338450+106275101884Stefano Morozzi01/2022
66422^338450+168439101884Stefano Morozzi09/2022
6643(133*10^101881+17)/3101883Robert Price11/2021
66442^338445-80461101883Stefano Morozzi02/2022
66452^338446-131211101883Stefano Morozzi02/2022
66462^338448+187167101883Stefano Morozzi04/2022
66472^338446-160115101883Stefano Morozzi06/2022
66482^338444+127623101882Stefano Morozzi12/2021
66492^338441-5893101881Stefano Morozzi02/2022
66502^338436+153657101880Stefano Morozzi01/2022
66512^338437-153159101880Stefano Morozzi01/2022
66522^338436-83783101880Stefano Morozzi04/2022
66532^338435+89109101880Stefano Morozzi05/2022
66542^338435+13871101880Stefano Morozzi05/2022
66552^338434+81537101879Stefano Morozzi01/2022
66562^338432+33495101879Stefano Morozzi03/2022
66572^338432-7043101879Stefano Morozzi03/2022
66582^338433-32629101879Stefano Morozzi03/2022
66592^338430-9903101878Stefano Morozzi04/2022
66652^338426-19797101877Enzo Doria06/2013
66602^338427-77797101877Stefano Morozzi01/2022
66612^338427-178687101877Stefano Morozzi01/2022
66622^338428-54873101877Stefano Morozzi02/2022
66632^338425+41357101877Stefano Morozzi06/2022
66642^338428+90855101877Stefano Morozzi06/2022
66662^338420-178829101875Stefano Morozzi01/2022
66672^338421-105423101875Stefano Morozzi02/2022
66682^338419-82761101875Stefano Morozzi03/2022
66692^338420+193143101875Stefano Morozzi09/2022
66702^338418-50903101874Stefano Morozzi12/2021
66712^338418+158355101874Stefano Morozzi02/2022
66722^338418+159339101874Stefano Morozzi03/2022
66732^338416+14953101874Stefano Morozzi05/2022
66742^338416+166051101874Stefano Morozzi06/2022
66752^338413-125919101873Stefano Morozzi12/2021
66762^338414+26083101873Stefano Morozzi12/2021
66772^338412-152379101873Stefano Morozzi12/2021
66782^338413+54797101873Stefano Morozzi01/2022
66792^338412+157951101873Stefano Morozzi02/2022
66802^338414+81627101873Stefano Morozzi02/2022
66812^338413+133679101873Stefano Morozzi03/2022
66822^338409-52183101872Stefano Morozzi12/2021
66832^338411-3789101872Stefano Morozzi01/2022
66842^338406-184175101871Stefano Morozzi04/2022
66852^338405+94451101871Stefano Morozzi09/2022
66862^338404+55717101870Stefano Morozzi01/2022
66872^338403+36261101870Stefano Morozzi04/2022
66882^338402-34431101870Stefano Morozzi04/2022
66892^338404-159215101870Stefano Morozzi04/2022
66902^338403+18363101870Stefano Morozzi09/2022
66912^338395-127449101868Stefano Morozzi12/2021
66922^338398-127637101868Stefano Morozzi01/2022
66932^338394+100317101867Stefano Morozzi11/2021
66942^338393-152749101867Stefano Morozzi01/2022
66952^338393+163025101867Stefano Morozzi04/2022
66962^338393+89229101867Stefano Morozzi05/2022
66972^338390+76627101866Stefano Morozzi12/2021
66982^338389-85081101866Stefano Morozzi06/2022
66992^338387-75685101865Stefano Morozzi12/2021
67002^338388-53459101865Stefano Morozzi01/2022
67012^338384+131563101864Stefano Morozzi01/2022
67022^338382+109069101864Stefano Morozzi03/2022
67032^338384+168987101864Stefano Morozzi09/2022
67042^338380+77125101863Stefano Morozzi12/2021
67052^338381-35539101863Stefano Morozzi06/2022
67062^338378-125841101862Stefano Morozzi12/2021
67072^338375+27815101862Stefano Morozzi01/2022
67082^338375-28509101862Stefano Morozzi01/2022
67092^338375+29985101862Stefano Morozzi01/2022
67102^338377+157881101862Stefano Morozzi02/2022
67112^338375+59589101862Stefano Morozzi03/2022
67122^338378+36399101862Stefano Morozzi04/2022
67132^338378-159773101862Stefano Morozzi04/2022
67142^338378+14883101862Stefano Morozzi05/2022
67152^338376+140173101862Stefano Morozzi06/2022
67162^338375+18761101862Stefano Morozzi09/2022
67172^338373-75103101861Stefano Morozzi12/2021
67182^338372+128877101861Stefano Morozzi01/2022
67192^338374-28731101861Stefano Morozzi01/2022
67202^338374-128427101861Stefano Morozzi01/2022
67212^338372+37875101861Stefano Morozzi04/2022
67222^338373+161541101861Stefano Morozzi04/2022
67232^338374+37759101861Stefano Morozzi04/2022
67242^338372+93235101861Stefano Morozzi09/2022
67252^338369+29427101860Stefano Morozzi01/2022
67262^338370+179133101860Stefano Morozzi01/2022
67272^338369+131501101860Stefano Morozzi01/2022
67282^338369+181649101860Stefano Morozzi02/2022
67292^338370-4787101860Stefano Morozzi02/2022
67302^338371-133491101860Stefano Morozzi04/2022
67312^338371+42023101860Stefano Morozzi09/2022
67362^338368-20369101859Enzo Doria06/2013
67372^338366+74179101859Enzo Doria04/2016
67322^338366+53853101859Stefano Morozzi01/2022
67332^338365-31665101859Stefano Morozzi03/2022
67342^338368-156345101859Stefano Morozzi03/2022
67352^338366-159867101859Stefano Morozzi04/2022
67382^338362-180845101858Stefano Morozzi02/2022
67392^338364-155769101858Stefano Morozzi02/2022
67402^338362+142843101858Stefano Morozzi09/2022
67412^338361-100875101857Stefano Morozzi12/2021
67422^338361+154169101857Stefano Morozzi01/2022
67432^338356+101271101856Stefano Morozzi12/2021
67442^338356+53383101856Stefano Morozzi01/2022
67452^338355+59393101856Stefano Morozzi03/2022
67462^338356+60775101856Stefano Morozzi03/2022
67472^338356-106257101856Stefano Morozzi03/2022
67482^338357-58921101856Stefano Morozzi04/2022
67492^338356+94605101856Stefano Morozzi09/2022
67502^338356+117813101856Stefano Morozzi09/2022


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Created by  Henri Lifchitz & Renaud Lifchitz : October, 26 2000, last modification: September, 22 2022 18:03 (Time in France)

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