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 #1100000009029044625 1,163 digits created 2026-07-31

Value

17739202272106837297210766562461476364703138789099798118457571513649434135089878933432566141645962487641438266834483362729546199047229428265477219244721014288276821661733572041526444122381509989829436573155296512811239644313310286013661940247567903413302373252480770343365697328816775005353220345033461255819963296480054220015341852397046266383393901545791252450050561443652375987174636445372813818409936712976657731708858875685697190458653340339766791476164078182257520646446674246914118991009988668076801560222212287282461674389538286425692674547115288851128822032293116307777418560408247180027030099137685806282812845855807521230889871249920004159379341027182589290723822091372249932758817246470137108995338908779414204842915762559646646623124926421144134735738147444734567837881994129190913692507473354030287779814869437079923953565500723186723228568361133958415419637879834458163834348685644438763477948173860094817263322500245672760731171536771040917785459106931087937843544361122698715141840298404606937028160588559769471146491745747993019761526145852607047917613374288462294369315979408107821160441840969978187697306302109068689936669515782560769288978323
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 7 of the certificate chain of a 1,232-digit prime (102 intermediate primes).

Certified number1,232-digit prime
Certificatedownload
Certificate chainshow step 7 of 102

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009029044625 --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":1100000009029044625},"decimal":true,"detail":2}}'