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 #1100000009008088626 2,062 digits created 2026-07-27

Value

9197198148141249396402000273039411099534329158701182097814874869877877204217760157749503915748692619407293002331655814109838073915928344413917150290225365086448148880860273807911665277754769023067791637058389975092806831427833478219988664951308265596270592573895153512109523324889157758767857652177026053215686571815651896145685171168706941795959849161477563578879651694447585316288831384687886492407011621033071174789106622203980189645026773498448321509824207539428247577616808398091160399223767291534551710929990853963772649544548759397140743419525535869944092545862827370970803323405908123978633122462563248378523178034841055070166148050086152467173950704164818547030589376705834755842994377231898526161139302484948075209858191740111565749022537871023424087572462623422772053216674724519681916415687209975247595050214756594717568445959395761461529253535005774856478882323190248734722733642190510833818217948007011424320136593466916352708240914704883969674886414934575753991773604189679474758528228431829794613567560746310744254848032552365319320964818058411093063342123011363256426241951053976378011702685060531389902392749636251323578102332907889533635948684252162878130799571944279169417757589428503143553257648024688075777355921772741977409240464032658074701670217655918828758478485999158610943726073730303540246536971451793197481309598769131105320724633237902106093246042762389755632361246279014077715460295102555346295756885847371016847808066141702923189883489988044983009938960310350608343423154995353829778913975364805635274196167954048408089385069393805540280382130581925123313483472864651567780620678389278547462179263844380138305575026795993400782042753956645276018206843859989181185633272271173374705251220959754368015913204845397750920528213937858968669141516058019174239097417453187160120827672850212556428971420344242998617266830615081036703623272634759854493090919074853115203274742606380381303036198255130598036171970664908853221651928563213001096477565714803641753454836151679512685172952444718572408398589453952652600086943297497574736730863
term 7267^534+534
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,062 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:1100000009008088626 --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":1100000009008088626},"decimal":true,"detail":2}}'