factordbrpc · fdb
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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 #1100000009043498938 584 digits created 2026-08-03

Value

14330144161338724577268922600900419922246032321664031063470466951332801309563690536632051897765718547572869409615830752396927840350768559574559113982029800240614779431856432936787295167510771339046283283935376049688721708891318174263206726063583432961162583092398552799066088329416604345180212317809893390503698794324093695001770689907783919073582559316145527126115920697472674249242053768810570181055388109016225247326202134375867566426667802158666801309469531307058899147747313354530532797378706875433660651372387271739338259975042354315473443252236833444604909023331629681531272587
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 67 of the certificate chain of a 1,366-digit prime (114 intermediate primes).

Certified number1,366-digit prime
Certificatedownload
Certificate chainshow step 67 of 114

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009043498938 --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":1100000009043498938},"decimal":true,"detail":2}}'