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 #1100000004868279047 2,284 digits created 2023-10-25

Value

6901547421547810279300556803780370858401402236095568360783981272221062003355917330033663375554256828444032801032139922795494210709303083512113594613497011758587927900204899236183292271533419512254447800715712101125567132899902901246260382282214867355260993768007234260773718532325803147045993577428244073361014240476808672894774111784823485101329230176009123313646965768441884454711208485004356941384823215146596999344141174054939679225671024896781658931139114495484761628735463017654034936748028190833924973535228099059064775064877782024935628504783945247982929802567544843163438935133291501215019676992599064702381198290914286058587778576381619971706859011386109965184992468130836874636703336377391204488923423630786557111256181635151141763141331158599559153055872211390521043539991774337172114367042989967000245413447547428052918397505312893299813246106661501519311751697597995400190516236741284007530709059411892813670488503126218217925865823523365394797980902723538261499742522112559653241634767968801309654826338978858407683468492818077235801803155117985700146747095927972789016652440624874811936411952012712383597122533246915342613180408278249466397511996960852923912330669477555004352693762417425035929089148856542425623797059478265585732179622236124715103864353024786607519890327285253316392054900813951047445629811959666235956995744763868956937586030314271003676688434426799064383528685400050386963015966698000612644814915556477711801905576287719742272202669031087376832286816030674668084733576644160099220099451624926110434820259419235201901814926873691183100939947245411497597019406965953718477272083037006741065526371197762372194791561618493766310042807067390896927676943139270133322437905698547628642177517448108782167842568328180363631188767828446706232905520577798356033373447956433412567111035829700648587881543726776511255335697372511179014431667578569452176668922875047938960766659880942356809516778120502069178150162946560032770446510161713785494188305808387186040498351042396267539309977314953982333965152848495262947019352297783745006749630117446021204393895153125082943429933667712799743830649272247712106360503746398298696437617529395359011741361482029358770961737012667311810274089711648631475633965325148457718936650467299579728702953325951689546086490833777
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 46 of the certificate chain of a 2,706-digit prime (296 intermediate primes).

Certified number2,706-digit prime
Certificatedownload
Certificate chainshow step 46 of 296

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004868279047 --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":1100000004868279047},"decimal":true,"detail":2}}'