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 #1100000009008091237 1,928 digits created 2026-07-27

Value

12319263132765935507538500241163903086916699726110406149252214054782792275849536486230176584095138581829667593207427427617201520832990143889152413057788681405189971083872369863189092309391873889707188348892186698362500054065723653884713561149592930054743651485699519293576465928448452650511102489036747863040548858102884891006969613073243043600188756060802590412034736082260847743398366846491573130908335050138061920507995313892481860578046547797865546404417273928091242243169198808429070360188516489404603030705566607916165164905053239169925337947398051886462203264000477124984085563012408529783908800995804383701398396419341640365053163980479019267513030851806357799003534166483052904237118778876007191132866755584646189158738827170536178861951857118251021993996280345896688382765429027297050806994990235830094206279275893543549836147586024537976969516342731444131518296120622666477037568280868076657972859181262644488666194042256204947882166978029895346509468033995688719543473157083920133023803260244107235393954942044720535353532752396494912040528144622787744907840953428214785715683693974530819897334974393218018367094411309091396428850871523970794141551491798402076347399196835182875666930267693445680138891537990895829143579816370713491526913356873002441598099014156629458428995374168145665177412948901335792880709668239882331223734926205224362077032249056797981098563370785479037597893757042351658250134186013660698579279139688429274814492212351148620527824204887517077842482090638340801789626564302000647457665321268710441652618112242649893098060984092359457693305446685889562595675279364369078307145998268424943342544100992325889388847812687816550798458009472100298873491255768140271013637491330427085371583770798143666390434039571001003438462989135208436284701452793189848675823075760375926952129557790970643574202409944006249276926288328503103022873870671305120403613391475740324043641749085509218275547027587891109
term 9585^484+484
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,928 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byA.C.

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009008091237 --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":1100000009008091237},"decimal":true,"detail":2}}'