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 #1100000009023310969 433 digits created 2026-07-30

Value

2040380337024604006980035607941863523900641636592733686052466254079670962140046103657230603071046131078717315847662325593535295295652173604301838611790556128442392414612065229599705216084273754884794835564827428927202955795198564786145193686649344953553596617456087091419453009467670566022715070623662247681356335507007049794279413153029911421764983193112886734474233213206566884777788500539831871444685692371254122077943002517186879
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 61 of the certificate chain of a 1,145-digit prime (92 intermediate primes).

Certified number1,145-digit prime
Certificatedownload
Certificate chainshow step 61 of 92

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023310969 --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":1100000009023310969},"decimal":true,"detail":2}}'