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 #1100000009091077630 1,090 digits created 2026-08-17

Value

1088226954089711334864756613147263216352652411801812134522421029821684518155758590496019411624856984949785801134889652022400090829496133514113543999193457736871135281618555218353242685241044090728197104990092480276691394126599590755319329609737414347682568203443321260490698835384207865060505748546737987654864241185884247156163148432278312758186091842743802060841523274068887934697423476169048780666946854721855445462792722869001738513112674973286240649514853471451826012034000967546996989112076316514385424318831690716754664324361059563784398328926151374901797167594293472937843152827297331206619189015325834499478926702009187090773184777924053324021839109126968076074205913424504962516888641454480952836822043268094823275395288288303172388804324095161962531908703170331559835833234903582912985576766042278854805527565476129253271239726968393287060222916908758855136893981525251825336185818175636529590798740991557510399796477744758148502310049185941596959655061605547320170697156641904701052099386981442801592750840020506313144884734316189023461434458624500603067212548313490155012622331
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 84 of the certificate chain of a 2,084-digit prime (166 intermediate primes).

Certified number2,084-digit prime
Certificatedownload
Certificate chainshow step 84 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009091077630 --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":1100000009091077630},"decimal":true,"detail":2}}'