factordbrpc · fdb
Sign in
>
?

Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000000803260669 5,901 digits created before Nov 2018

Value

124812455093546842838194470022259659035312080295152206812043191805311771034470482896481048631569691203644719986449796279631909886406036840586168590029306419045409314415471094888508543100337179976627645018521337652244689000694217044661115161075828989641975231278248810652537363950720265779632044037540239569472272043657054294323158971109113160552340008027126252598415129952811578567823070815012106748119679854836329831676306853329939537980629642615772718028593456426445925606952280470012512840113329259001951832163621833839935319144004233681665143468074691852416930155804470705914564817924219673621948198557701586590129174088202530971365050031856426111121859602020364571658704687610411149044572643419186920818667357925687143845340996071327151624791329615252307138532592414880416858281540873738400975855151982986015477399107748845117301950525699166541680749187422472933970894930412608331662887873126476328621339119583120451347179311269042352850576914380009267122130409970521632111945302635886343087532047019020946134116464841752890312829713875228130876166534846611285956885842445744602635127128955165269129009296066086107408096379171529046671552836769360379056840691926168301692635042941870639486893338211138433907269493464603942957742463790428372995865256962888084321539277345080287226369787099627799033057832506817133624455574639906270117805687855228766768008974243343779427118892458439196616263934152192277432046755041128965153294586915709210381503042692969766177020324112067463688564605069558678954750450229779833730978994743687631638968893870701839375033068115597927608940820038209166452164527853779453800773572670662837060128828296408085725003680846609402565036846369149609760534792481942193692569251871142810955352355181995844252436954768862402329278521501078333363098597875379451841113295566760809994049572569277539075949141562979636077787632267213966964827918955484529965184201657775696902607697322841537868271983785508996703801153832008733323086260821199638333094486408119807328511114183956134623030916962441981432637598607469512398673090341487856583217447928801819297326461393979197098196179282947202953120343814718682441232875892972368585889075312625630785364101908766561601235944332537018439132680178936328365798367424326068832907780566578711101068350280196832561260696818222420840122405132931206740853702299152892154786615311375333482842082702872607739869994868899530961860987391606226811805687586181305622787680041127212348328861976281258010283203281256575163749785244199563903384306952316665213944604647782347453369328565219376511805378759822303093856555675214089343559101554184107049936884479912963565232009215986444444924138087651636246494305400872520234939703590871495825752680998220383497432659608490385202482084684517883417933369768616771974696623510287902502466854235694910469675849638892545215293748582496164462799079779192682129493347892656511146325431258426790811290746659987574125391991865861597679865384727917678465306902261992392632895569873768457270878993873861424743299432528557797141102146353334660569994381968263662726461856753538735989365537560148531132315508617858042423302960943572282044916892754563318338411800473268445790011634897350458186559509332872980977415350814769215876047387093663304546053900084013582110340992778241696415886310769448555154724916056901458627743224987208434826548393620554860799787037330425269661098868229813349243214637110713639711039010892819424573086571761267363211944996466527640187615614359837533297002809743047690506792523484599172964996097541091846919292922580373060443667789679583992325337634656250151792437843247153724201586933273090798003771259251741663615950228322323273414968769805773298493948642489328945288501475075656629776776532960147762213294926304892036999208026821397640209492949667402834259998402074197696769870096159300504774762768648806704876656328970688827430443704440620870305099111402808178137742424378428463830044456585796240420790235115305461985984321457391498286430523882609668930387698217536149622078865174954881967514039829226790270814435493165312976217283638252211439638187643121550003963320982359171171978459431562540496560584556422449056184680472446015197729191757724666243308629647180989879273685336756231572280234672525233134813453631194300029476605793434094311903496622374445348262413954402520266313976539106160771870641350629178636734615900934881035749626980008983819474739820274754069933970052822698934634372408338623556354267094085450816902744687406005820663941961642584602663187817148488522482031749264191738601678544686751177783047550391522997115148462658728771016267200582338372722469653900246234281075867894884436489888437394740895543860598476108779991024297660192452345825699387570452080043765717208040361813385779415201482960763974030334610255465622249481115484633166297854377444101035536575414322188065435008798647517142093169872275735659922964683645346319850972420503079299480334190255732805527038235542982916943151728476701552810259339235926414979953335605660051171425883138241825392187332070544070418968351154528496190031615579317237447595721552544947894191469212525454234145655949585473076201925461156625079139576220690558447585764234239194189510268351651883299633004816237191745105499786960058461878766120930847302800132345109651621447514203275681788074880487432136846189471775782781898263874640087323184809563696384023221988990627335457808714047073603324364671886728601188919211876268017193773494100780983468585855510916295740693266941400978427506962386457084021940637879222835627659279168921820052636618683060072908433014912530391340521746347321277489944358169716396790204722370719723004645516793639211272610833191500703977602585705715612600277333592862895597482972489416996724056286696650540026355963865418210260294662879745088264506709066030703565789207917976068236100096787698870845418181467810657451628391464673795209835329361513830404016780327917959970487821986123518676313860840058213
term (916^1993-1)/915
Permalink
Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (5,901 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byLuminescence

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000803260669 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000000803260669},"decimal":true,"detail":2}}'