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 #1100000009130191912 2,134 digits created 2026-09-02

Value

2395268819151781334842112820125058101368226358670641938685863620843652989944053284466156465847378830516810499937220981835774675802193950304170131908784322810944349887153136406658543620371256923695154905174682917208940772380264398419408379277558228126398738312914272556919893625063728536550619770254531087324080597075879660288838107069285775524718560657374638335888330838411818180009795252222792759654908057102336749257389235858235563715330905626197584879677690657801033093215727066919800381674980549740905511991594608151661633092586780356428662647550111590286506304915682443274032130658136707650532390893693900861006159484023871386875786585345142915736332753255999836110516875831855028997402709119942381720835895960851233024995733128348811808957425772086368230359877783104193928975149310892668955497700782684736522323903473461316654072549006962678895348982608450046270501503164897865369884810956558091138858642245851316179506501440717912514533909364332149821143719945391252920503198077777932845053051146788212247741137044091359972612001620796242116543582683249340328461753482812592428416362154844500465052901902140127810937995947260183919816504603579557186190232529828423499812573678471402801541693431282929302431014740333645452261629901282325638470474268462666776358675058542620255104636724037421163784046472773989709269548027278080458732923784223598952734218114260102845593732686750698075813111441710366230774146783290761462026065977488234875984521287354573332776522625933246656115594460885992565120255715108978337989819935141628741532572701335306266478017803654946267082351223361423464267034732246925682608302541658604218773604719933258881239388357332315811415598512525853103960668213704023400772658037092390335695853792968652347366802148667855447215750260653798085582912736240007632852736480359119928026677041489739991811895063937274138927968380284183012371386402329058525057740611012324808252701433569099443524428313873288173342170636062701940431671180141385355434178383305592617054941037082619551477295517418503262706695388749312705168814933655582555349611557227446419897533915103103542943685834180816957856534240947267292503363
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 96 of the certificate chain of a 3,154-digit prime (314 intermediate primes).

Certified number3,154-digit prime
Certificatedownload
Certificate chainshow step 96 of 314

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009130191912 --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":1100000009130191912},"decimal":true,"detail":2}}'