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 #1100000009066268035 1,046 digits created 2026-08-10

Value

43866225648950945738626906315964681365613270955919465310873877952967160042189801847587716937578918759525920899062475883485993001482422731116175569774956442655046121378300540580343687302240750458169094566699672359762326343017325869971194296022168893937856354141645285866897192823528131590048654372207494884074455454505821912013577269475671571769187908352798854274208584583124125623500226028236320607790464484960655288369951656139185393469958309254893764494563983717662122657448040238855195755602427674744742306027571299734419133023367582331539138657422056423906216539602939335089514133845261696249068656464116479491265029431723914220602455889836579891127375473753422132454500467079220358967470565753060082695834660539989086344616331363242958156556044508465615326478895385068683660385176553549874665283119763303935311001489339327855543821279186807947209881319109960430311989296135282519086474512885988525908060080692899984528610518956871500626085467520024148222613393133506316898145176645610004575299002504746819791986248942922918991626275821958691
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 60 of the certificate chain of a 1,722-digit prime (141 intermediate primes).

Certified number1,722-digit prime
Certificatedownload
Certificate chainshow step 60 of 141

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009066268035 --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":1100000009066268035},"decimal":true,"detail":2}}'