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 #1100000009079033711 2,057 digits created 2026-08-12

Value

50026333748057354181474338861851256954288967336519424930193906233629186136684481163175314080101356878089020004073519101653956251822168317037249888964857442872026121790431060957192419772521507787392174107882259045126647612939105354361888881502649947477353044231427589395955021560895541290050926715720358130244108774170365003293046352192190843667249169043739168177981909792161741066068957759578725530343238312251701545262112937142406728316865495604593898164295032922393777101403589043190656284610286925292568294586117665797646493584300174234845044137121114289830022450882823017113548771882479410129432960496093357891833258479392295275409457862953494756339371542090020049942883920564576785232243128125774002125970428845223898411334500136374687150664348451342031021172093438066188088928640613758432756132522469493546164324710198676958819362229204534836447087517682770622304720866016505442449216891302467163447220757090914625273671307635670368366791965120233191369446683461821963325157707270331327837673064057632457490058452064592672953336512516824845938799851913070453485924607922919971089344952422607000178512859369320185674394060708783747249826151287411448995878338677050397554100065640413718582333548925575334052526872752847296081315453155873392209056628529172991373110090208241236472997661918379819762179960439594527714818483662372806582346182141641159702549775388917849823091680978360840802951810763984004544512517390252616683879565459348970955429908433698562652484607339865209685997769651582276697891953067831412079454940501457273281444096835687248054600478873641349439241889608628513731931421203815697278244658758738406849257472551241241829544472176044936734265493972680795370589396216816193398870101092414787213616904538637522566517179327056359947861747039975085983545498326740194056303782934771815291599566201062832436655183544486824383936290617921052870049899381098773022703733202001626213128540697139618445726163098933661529988539823918999903979789014944073403336072375370399100004727733651084930791328738583035905073234904096803761129958209966220811
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 51 of the certificate chain of a 2,673-digit prime (208 intermediate primes).

Certified number2,673-digit prime
Certificatedownload
Certificate chainshow step 51 of 208

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009079033711 --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":1100000009079033711},"decimal":true,"detail":2}}'