factordbrpc · fdb
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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 #1100000008804977967 3,426 digits created 2026-05-13

Value

934306964293108756139156789878165777015285178708093633370081090348180314559084610027886252745735212659072259962933241932558601671499344837054784116418351919922105310903008213330956434013707663780303817495672656070445088239244778786962875631547220858772950960400245020983269700027458342565139732125782785889993628043452406843626587081927720540095669926481143494568514737576637755045030086942404018427153028718112668912939331959605224833884741069637093197580002388638802551844110694557735020776686390644199954826256462257235362096503591004622301313817753665977059051500818817614362907434164700556114519604408290617030518921557263419692013986395627105684310295164210373117370482612498187290622359072058421600988705388111731492849480165645054318389453601713924731534384020801833048655065593840297340348049333561572511823989330926495762116695326179413782700680996054866466523934880530550390784781513462287798512340158787781732979992566938683395216259249453213629063087288782550217770520306768105995555555729448324874816684559144591160106214861423552470614797955147716615248849130295213815800000267511331222032375533601011052360405143590992883177387458707420916494512773975904957770688576438329996214429900893684813689849586008333239678117857687793446499276857072813314711399463725938621004632406848868083990535702407975127752967985478018312120016505077557049180223410219156537791350959999889634222345565233640805015095467756555919254239336416530069765083986468294180716498944523011150543867228588398923080365540733788116756375642783663707595735374141349589219510422197842032319491999805405261562697762761282884889346838214067122452157759846245681838095321426231622245380756883177105374931767414276764240411702822635103336344916206561086977347702391221699908618051820352430285958552976299869390705734002137667910037176002913703159717130054142428221099804668253729783364077086269326635071184896262330781118033756118869557448627081924280534394103391985147359644261417897057036255405944110684097044618589335750642558284501980482095836946193668280570814740887776663618909914697729596975457253771314300748311690953475889906340653051796622792419287249490478028808995990427851665257416011599096757918743333531066947782437480420350873115482629996519921797261322525986110296637786565844763413531145558393559818759861886275921149664211422058706760400783801082099265154513091648459670699349424685303977302904826000926867316323430764472443188859638586085167388503848305250340621222037972086325028229268343523100702609185666306277255816453251530090396158745312457688837742665837890345109071095926744647900150054820370589185405081625329664236103175344707843036752018310319210298035517905800910110691942944655621288199194305479365197042242441571517804929589709304983525860850709670819006346247755754707146732096148031911911907633591555798819134982890325463844125804043041332002048147627315273295936706647509389013371188270766781477183300672056754167903611249204724096387701559224411886005202063200572084062209067530743176227417573891175273832415165109626045020656334992515997170680613794615976923035148499333181312135040353334120745927164004240899522180784158893209388473874565319393326628812043676997811956978028083979221792834196879194427606317068905436821910477894035718941248583792990819493172058781830306272241774103073338707751778813350918556495363845134988879196310794719709659453565025523444887018387541933518519057861021454963675747356701
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 84 of the certificate chain of a 4,708-digit prime (287 intermediate primes).

Certified number4,708-digit prime
Certificatedownload
Certificate chainshow step 84 of 287

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008804977967 --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":1100000008804977967},"decimal":true,"detail":2}}'