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 #1100000009052924390 483 digits created 2026-08-07

Value

338230383341368276017768779114103116632264069491877772066903030493070371899375690280223245477798197902968681285748108881724729651931338186657573507007919328980580790770871189625007071056342362567134708633836292530822620443688134448051168542065117502713036392071295893727540137306586773374133233532330588613793673704321939717220642249084083100705096841089081973829087250536011636124589249471352073351644377287282171173890140287044361351408267209353595780577747909700009009239435305731
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 92 of the certificate chain of a 1,598-digit prime (130 intermediate primes).

Certified number1,598-digit prime
Certificatedownload
Certificate chainshow step 92 of 130

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052924390 --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":1100000009052924390},"decimal":true,"detail":2}}'