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 #1100000009073140362 1,774 digits created 2026-08-11

Value

1997405718882079183828541796852045833848132260589329115775645476345734626842651705283871504256224974724213985647275149670817759234075840783738659052064109435174527603783976526001682424802227516860328260831368745917801254866619772656100519360151112356323950532495217998596992980639595013134406020418747323308119798472087571814026838857010416376293168797638241522198314570059315466365930782516962088890741551272294656038976625269211863344983919462103752660043899134288946011648681114838654146491435757666191300662519703464669247149691431283531684876949730500512811842283002169094404947074609922370659139668314936170951362556636983142326601819553253614081015611574981076460314713747315798828081256976566999175598462724909912048463440487450902838394982860477203090221706156746520391410481696939647460479202135999461894880645374255127317767955228057763780942001139717161114419849218597518065333182919303469380627057878466852110634252076507030289389196409747271488587859378339235047177863465111598942095281085063399662313836283091086158344526835839861895984873972553611498153595922517686439082298873898862304392748589751538193244549970852057830376176277096442052421873801039893517066168015043281043798112499079079980013635830054004830422850502887515028928353251721321328619835415947273308569054602799817119576584882451380604246676568146180619930798427499173398940018146895932188261860589714475441415855756986500933680913972808084154213486130293523384930481414298271132153161643235050107225922352958459880647596076661382722239551771818562628938289607152742067576783341195983163461915779935587036698828681433033209644152696596440601360011724458438491415088054438339448600522786382483789118063953628804051934317128806252399079653747683026452786402210603613373813572741072617548382363
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 30 of the certificate chain of a 2,119-digit prime (164 intermediate primes).

Certified number2,119-digit prime
Certificatedownload
Certificate chainshow step 30 of 164

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009073140362 --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":1100000009073140362},"decimal":true,"detail":2}}'