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 #1100000009064838806 2,112 digits created 2026-08-09

Value

131934754789128282713078285407551919241066473991344056133939457412171587189949953883539013051710164600551976097370930424682015753781536015778106133213968493608744090108524816458947992220101421340906117449437315589821842019633802814812968643035018997276374490739136987340586973630534561363118427776173210318122852638310707855085382457204686563093172056658200911345065081194554767152372870549405874505440983909020382038412973769503549608217769963236165834123477700839788329107124482297040483076535104593174339442540026279158296463819822257262857092066871608984842082726181547113088733179335595421049965539233602468962034354707674844372355029568658729388446885392217993942892019408421299882567043073962850656771171592590937193911790583425641351924458250436262642542049407132174908353559838479411076822183196526854822004972587935722919080480040045003687089785552649673776761411437370204359541459418748878756229132329835362988789023283481778653250009510244902326510658037306866096262517069545991186622342702840330163436762069206191739957930346842353338219506474428167334517195233330996721340988950927106551431404665862287422568311639775862453732292548111157490059654301408270007666830191391211839182790087033749703707425472989410387600442317865329816441883778328852883534665499152434430250284719334487879054352878339417258433418081600323407714696610800163481334321371318361706457268310909094825272282513196563927330506095840792069967470801971688563307576683143220942968522279089757536478373651867278867856763070373097518273053775173824869936340559070036115467514957952748070476946524435893431305473470252685509952329176733805506944933110789063256462349358979644755633955979281468355058149462337108192401306123506682551505146699554425612252368007887803499924286808085269205130090883943969834625749058333692210398686228839798333262738805123346725282554357638544410630701858584065635751996369550659554425568955363552443949253683862915222563789226195344400722634327110852597659603238132053070667947278691515902655135515008881392791224185583770711731296489501571204478644235229409623476556909924794704533338241647000553201
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 14 of the certificate chain of a 2,294-digit prime (169 intermediate primes).

Certified number2,294-digit prime
Certificatedownload
Certificate chainshow step 14 of 169

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009064838806 --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":1100000009064838806},"decimal":true,"detail":2}}'