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 #1100000009030657293 1,022 digits created 2026-08-01

Value

65017915151262756892842405768702316892566955492948191349453344572427383616637548083630307812387999982166542569811181341627374512547245731974294913505043294097953885485302437542010291458107608455702458949192324792234793519078196602872374035340874151888875129373180337686634098427177323236169392157527499040811019618771982759218759902462472828883487484624844262068591521794870274901246874857288769278763916922262285348434406414488714839031697382052255235194056517648039197172969395128950333630993355440135723298367177515437287706952085996131053008803173614164855478773956697408374377262907865025693249625203824815522678325647262492466811165113705406199872752925517925477744664310924580550794385347046938991723954977398633048691902807896052843226736269216628474792358113995920826209351940985649152679608385292805820395293370353874791284060403300776299037470608116826327224173550214605369128696975517720225711834402816951173373322293560144211669722321909059133229278748120655208426079497188085592541055939570793261645696641459
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 136 of the certificate chain of a 2,776-digit prime (208 intermediate primes).

Certified number2,776-digit prime
Certificatedownload
Certificate chainshow step 136 of 208

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009030657293 --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":1100000009030657293},"decimal":true,"detail":2}}'