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 #1100000008588856266 4,260 digits created 2026-01-06

Value

131077774130637785815423050651479000249053632612877863387511285520090315008873140058634855038785200549414678265396529389382553502301409348233772628175491074506673522375237936133702264831132295141998388762396716093464818494116362825933760776341706282482102187850342859426397188025720958734891989771128928266463689219041084490179865898729543315156595853343323661836609371309540413499497291925985415079893252930090513333419830745497908415637545953281078375690672139829043245716016509367699324129179300314613506798818530128639062235402829664989064893851474768800685508755405174892025801100308132974224134833920632938123057468450262898841838372377986544331633191166392103364607439732981213722833860529088480720053632151646479929152110335670828018956019139767999771592164569075202013911584187227393583014915492355113225636081212697430373547909367549916206471110110039225649958889550781287340223997492586172856189529573619160810373332361002986208271368221789071679356497158321961125133880635195537499346098892498681798184778446771363736630809573170538998727937427698617212520228663029179350436897874006411570874916275085300274477469697493196754611744748208650363441752465982717064751468071508052393183188940161077235668793973181782868405248604926783832283283056375265610634896685108724605007347476715284358926093651079088107573868142739922903206533467633669127143140620183221910266243882868555590289091759407143381719526860413351076433133766821520201054537749346213640615704349781773312953469480510474681446877865414119958975698980338085959437432335677273114080063753133030571104746107088871836210307036008509950527032260340623558289959302281400359042667527744721010620020207962554354074680093939298991778596027985381770269010346680893686115219026930280902700673872776759537956987097275091692053396674366329750356432222934833999467706060347155505944829821510003222465311620304183702291500724202465240525600096779407029938260058790086843685251585258568468059587986203623231828151291893959023423129438734219427356887593274700301873444081717019437475715679395076625364260166060506556813208217231118502297904647361110797652872281046649936606485249321146277760049717740868826695897203284783858756767037097644130395292712836409643154842285585730801944898547468368000640303105648214585766607167480613701057276366126087426684420351861377157175553308117190581314686995977891369597127345261322185367146763043371920547708817908847519619645669964129820244951529124623174021252245898298625851176028513046058139631337696998304008268555105050683235148385040132798683539911162317609042760032302847815015378355047678069356760048335885028763337982368988281707001320605550667850184184672010138964908088026614227274671250151271364946120672807761810651729244489291293214183728334170885017388122794534501882964034013516538058179800051740206332742953383682088354167537578468507474147340262699557047840149286256424029292907597864808178106734863005715900915863845638477490841877628999224412226615257837063490620308203741765611168250234385960906124103599884518924885069901727162740704571749712927865969556752451700431544244659253758379880619377202532060707857102888008222945358500116238595117536780548913566279464524070614302901910172379572545764463333123752775776434012271216501996406375081557963826625674503597504098262069111256802994494388875767456853960985536433672531158751765617359260815300557688143256220433880084586482067217543947257610279157073257715670038260483154669756956820500592306252257970176405606603248933410403049764866414496684369500808437665935796557387860937082242598535069447852658968091278985906129867944447085758527876888169949718301705318808918434004975699683692760731673440438694776261201941903864637427932749841657635834704132041627206836732892942732573835055929471839804892296668767150251284724764269776853682896232991996591707677116307619196698764692713790377750825494683443170333405232539869659580945987451951766307501689533856792212667057971864385256532570995048149050430794662042192234218844192402159597118154207264140242189136423985532094484706839204943293004158725203485816204276269488606399484943310532597053064635600567082779182450505780542233401933711770050970716625937742013538062179203881808970331122238737466515295958961290883669855740807560435934209617
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 81 of the certificate chain of a 5,460-digit prime (330 intermediate primes).

Certified number5,460-digit prime
Certificatedownload
Certificate chainshow step 81 of 330

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008588856266 --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":1100000008588856266},"decimal":true,"detail":2}}'