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 #1100000009024107148 719 digits created 2026-07-31

Value

23852597104242322391568758076768479879015490219475287226976020525502679578202964885287246465942894693070752773689258047073672523026579255217288537941278839638756046241075014206861473819989620192740857374655343093575185959740447139326040769628134869184572860861324962437809886365946467114472375110162454655796396590927102549762989992989279046471636515315012152628652366217128908851924209928945486217773703652882336591038979737631921554961144107811231334111088097974087831006567865301232621473448882819657307427291957088954772268692854392996686118861455960430183460130709187724867562708786811200812957610146620235350129815987090514432385491402109079789776088786531723575063392109796235085271236470624723154736776719019161
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 31 of the certificate chain of a 1,190-digit prime (69 intermediate primes).

Certified number1,190-digit prime
Certificatedownload
Certificate chainshow step 31 of 69

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009024107148 --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":1100000009024107148},"decimal":true,"detail":2}}'