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 #1100000009060669782 2,517 digits created 2026-08-09

Value

119507292614922466327281232341555690838518809788895233023171647376654188847209879695014383986513771341998284656418584809926812266072690129306515515308605542736031016611929641532058885339204462155683930103964288425426175471430812917964080207527165334820417314973358641615284645751663879870374878669795683935057223788027962342947014009976791719779425211882427034181675260912221548240492737327102932191905563208465834035613258989771953475013321625726766527363814635750315957005292879525207267665671153455959799902646000831737530675827181930257683254549045765313227518423272791191116633623549905703981191696587734542657977898166920451244810255670912597331888922441847455397068014304638016067990748641569532375324758131635338034749748653091778959628125697370251332415700815480166690361435555239308423784080840843011096267926877375631187649056738292271268558608596789661127227403251366103405705039080716399705117924126626885758078560095911514953385625438126022805789378532161270297151257763553467424901164881464062962236341700493753633544093620325392526562468960434659515299664059678733259932785484718286592328594441574606006590934487925055955158863829637141748182663906432566783874214330782583856936795913962618304218997715196544756342900468983406607563525988248857912450091280875898881521193174506626852376128976835906829145625844683484518792293287484129334878881946600275969349403667787596179284241882591670293743175338601902251543358586068004394247501324453294636713945097274422244741948852024173616508666227772211681242581993438836019997616147196818085663992350257122604960544468993749206453535071534880996169168659256751129343568774905848017799767266444683329634378468956258214904659237387269700851817318458697645528050120680308313470861989273982538045329043937071467894202326006606968992424191571568115710082088085301211708613027180853326438610242923523578527631164182069241250724970295599835019066925978609746284413914102053925074584176030168442371187094801804618462055687996475610472598987441045959307164578170906675657618162929475177483589076012430287397016748684229632407975056838632768810829970905068128748631042374636439365648480238816538905529063385763644073756313643516669131579504545586181479823291379708355387828762571231603599384707971247456862780135008070066931762653287397077457624457311051437330693316128538941203245841263674379634903873146184458812146899247116506553281972280369560991097538149692290948467420315924310042484470292436655084190046050760982295272896971358589237303358746659028617736464177
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 7 of the certificate chain of a 2,616-digit prime (194 intermediate primes).

Certified number2,616-digit prime
Certificatedownload
Certificate chainshow step 7 of 194

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009060669782 --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":1100000009060669782},"decimal":true,"detail":2}}'