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 #1100000009063550338 2,233 digits created 2026-08-09

Value

1114212714461640157658368240663338971824413716585907363632820021103943915783932396324744178429259286579968684914809726419206651875355762448587282933002854272718776326814270357923552224459989306518006422046702095209565420713517596181055439435701320728375415533261541322842661961791368393877012511422679745158894353281433954882170164857071169364544646538003165967893452652450572093759535423407069037335764497992339687445690870594023810375140558874732364273603509006991784243017787798879668466442644188002736125271217194354840847098760033685406752567146515036448819678972232791557435225060437763431552191833313378540452688513274487846784138692179405377364049131026062017054523180691486201938451762631088762991549294115865900120701136005117749555347416256081458894684875003940015006629321720977515292997293179581521443550101115830588857097701442605708975484139955381283575022324915961399504918315264768381532078537690447908136669843680912016400992746034213903272406701474991741228493178727046747336490773076930444587375083203514163911405513207313073374488092292136771433498303020079175977713116394097342356430543431185606093799636842195672688848799057413347337152270575471250595119983081708898102450042082349776904953805602785351371021514132716890258590986981733791550124989270461186920273566331834103499868455669877467409286901307956315146480309190146317382875566510972851956925848259222077395972961098174433266181508008299633508032845471120730193774859313991947868670579353655730107733038717115846790566165378457107501484260526770958972419467722307512030681857215847874688540411588838247907858211575527755592899483454320580038044232119445804494441524014419208835209621117270886024593433817168345355265592037845270000997595915790127916985848310336597494626566572756761179631086446495752274542904738030076835608729524091051801801881808405700935800943860658440216841338137790363607718418547906529548393683830066938243208730903612746197199803872559184283420391461942916901893613993663180206864418267645098391478908641985818818420222243747683735734556398374432196170021116660479356411260388599454785056561450580544709653747602666549236496323718346282184291150132457234924762825802107834586567979364717206499460062944380773430504848103381991
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 29 of the certificate chain of a 2,626-digit prime (196 intermediate primes).

Certified number2,626-digit prime
Certificatedownload
Certificate chainshow step 29 of 196

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009063550338 --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":1100000009063550338},"decimal":true,"detail":2}}'