factordbrpc · fdb
Sign in
>
?

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 #1100000009054834225 943 digits created 2026-08-08

Value

8827194156050210003746112661870800350846694838337933127021442780485329131237695477330019052565767378056131049760267249243984370248191267776897688077263628493755053316398326242750175617995243599992967974761854939195331181137759928901416614321102609382730266623468559325921342178877244330002721479905678129899393574620894475897455723015871776549622308036878792405074763925118379202532585990097893548685457414913672399777027850990373831658396909195575088032121202251883368400163324067573407460467300940335641908839480312766889844530232300011727384833045031729391075959324929292273708450480285656180230183684389488406155072332735972617388194948427576264139720191371989393958906522312321074688842369745418423534538494362933273181014480010505738320366821675311244524012075363594318528658556375337762775939146506617386063755970616001906303628244990234969746921264763699805720811912560074191183870794320998676548576687059250938713558844553845275758439
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 106 of the certificate chain of a 2,317-digit prime (181 intermediate primes).

Certified number2,317-digit prime
Certificatedownload
Certificate chainshow step 106 of 181

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009054834225 --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":1100000009054834225},"decimal":true,"detail":2}}'