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 #1100000009052693355 949 digits created 2026-08-07

Value

7939540777345353382534029280550616687590518752169866227719185710285213960045201032863266921777510694732889558164336336113713941665000927254517719614593189049406041081074209414693631224292402436242870393038135732258730875756156881939533341668688706568670599400527738909854023275329381047285636196185945991718210412798231987366500855715032129650303290232120112410868357246159460246417088864381688353023742332228861575545516823143526615098936619367702150527382242333923164786275905930664362575627623779251260488695585220087817163874782473017036718567683438235811659288603551801441372177234420063021857737072788531019513069595240558703898823841695016482074983934695423894827922373523008022117940428620370172103955740944912994357699009653744194664322377687655181730474504750818496914485074949332128750744794941247136351377062036984588263623987495310593417124880894312619316660758846118123510551689896784108673569786566671025506665301720967549974739453597
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 51 of the certificate chain of a 1,592-digit prime (121 intermediate primes).

Certified number1,592-digit prime
Certificatedownload
Certificate chainshow step 51 of 121

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052693355 --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":1100000009052693355},"decimal":true,"detail":2}}'