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 #1100000009123228174 2,069 digits created 2026-08-30

Value

67694202547313407282089125011924950035940883375818623168490955274856150288065855350625966867506628562170004556048381456877711344587845696660826151712893590544726799180327922459445256222926476781975405093963317971482377308784032172207007798104048124591135328063121686452002546783199724614331856350467077425338972752355703530230289630642339914864508461765635095189175578285737178621333584841587722242588560507571719259237541519350717363169163583622716742690246340920855701590174206334512807537665545061060534234729754923760337557877146319161871999850725585170997425454284950129045839003301223346843659845839349773007128544629766661947446219680146503083680766623746462660497346759579243638691939518262061465935382459646125488328181850840642112361379799155182186654285212026108541483291788074076949616679761115029737269602366903683463787923654312380782319221361412993488448429534194701283562778701107301978004740369638794048852302946596252906232580260582018426239121770839266227083319341656711843024435595784949497204098916504703403250314244152659726958336107629918897367972117372135755044429302380848434950282021590927400362523546444728990563790109329518882387975128139670896719913409701299053667054304576023760154496953195285538447918177107974386241860937938558504439337615091691877625668574133729706279538948255904171549343623792036833089798051216988664918479312388827301365825163950243750903216122348885641546265593095479218977518960402916542343743993266062418595932687896791139623252014530180969064682884562192683572638025981423158366537774262471136873087199377418622713891847140861699705016319084525778751881549761218898526326282444700963109802405693836804647333992533238771465399392512550122361980947295407037952849294354366588317147113274280670585195743329327854168007885045851098717823643634304069848161812547256603650338647224292587858105685713103131549814040358158716064542943353741324732293643566268998099311442893608589577780238685189619817059615110242384788296770646004112431401155192778630399815370903886369748405383799089153933322639272677958335595336660283
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 94 of the certificate chain of a 3,079-digit prime (311 intermediate primes).

Certified number3,079-digit prime
Certificatedownload
Certificate chainshow step 94 of 311

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009123228174 --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":1100000009123228174},"decimal":true,"detail":2}}'