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 #1100000009065277195 1,305 digits created 2026-08-09

Value

176073360281880748045108421717627363584266098589419527513397420802394790285565160735316963246392003745924852199645176867908736418102297091151917495758887626772892420417993826641971377172795081635652151287633125268706528244380738746269390310929130097289707612422491354708167452457072767160542447031761110916345318046125110564913758327657373747150884993662379352700846824728699326667195704307437604424688167233012281857674834141100119033498142237586459676583661342174791293812323483744802708555634295620020583536192990483547221564772910925425877600687039612510209803678761424011252521326145526085810019463776695684135924391477516929981947012756792881782084960493405561765857510424122102647762984140914798085154993917367305127634139001361192790943406308878366336863432437692515635004100479213143287887499833880881323165745551239321754656756436241748958861640177128465370387810701917100093337473908493163439901749502626336025949983880551059864324887542399571681573102266282484409537976043859680569320945434409417954428206331237066418750299967875971533296423507948480045837397040307462760351876224715516365096578425290038071092519461281111903854234454106523737876749227955323082583294222285688637574440551761906088147846278675386582410831771650894989127810785767890984124130856884534481848030655631586424783979
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 74 of the certificate chain of a 2,297-digit prime (170 intermediate primes).

Certified number2,297-digit prime
Certificatedownload
Certificate chainshow step 74 of 170

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009065277195 --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":1100000009065277195},"decimal":true,"detail":2}}'