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 #1100000009052879710 772 digits created 2026-08-07

Value

2129415076000718442546941019266461694196161381009821302669393859072033355904300254418720088683576252582897154435984152321980085950838830309541723138272795562561634468428665753784505386633255762995435653666713026712374247844042948577644485295186440916276162907670752923671424728790026633368197438532526469648125943364255196303655570827915884015544784524091081491905836087363125490270698200603795943622057000303522894890883574464422517739367294117300737462315776013358927965961562013144673527632569016557499411712640106975279299281403363669823941041250504487974165511317010862620557723328136487511459814541154565450685790304736598481389879108992009639471092685710062559944011236331840419481830858250508241575320288663448298249017385590595643324059424046366702839139836435269
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 64 of the certificate chain of a 1,597-digit prime (119 intermediate primes).

Certified number1,597-digit prime
Certificatedownload
Certificate chainshow step 64 of 119

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052879710 --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":1100000009052879710},"decimal":true,"detail":2}}'