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 #1100000009023463265 805 digits created 2026-07-30

Value

4331070171724965752142062828043921939609747069211633132164099022795139705181892618490243488493248901304128731187839643381303970870686615295144037127092063851162701385260044789864222063137121987706509515322792564128566962293690521928709630131745671636299865771300978407120894327950291361310893249145092444736540360376233954463609005757038385012160211393714788622052095237017914650129617190546729892773141245382314090217945038730075542205212712922989195681045481841722775886556125110907169068668544678439221420829362613595034154058293358414510448776259726235969329734076845471840083143353119289785574225604832865967067579834828771449253755369458697628716330647811447109063106075072248714392318466801659985325731788796131364684363217300696319368086086088646660564451439374471136334883728488364488399640474873
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 32 of the certificate chain of a 1,167-digit prime (91 intermediate primes).

Certified number1,167-digit prime
Certificatedownload
Certificate chainshow step 32 of 91

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023463265 --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":1100000009023463265},"decimal":true,"detail":2}}'