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 #1100000009089583794 738 digits created 2026-08-16

Value

140830675232840304216860227544658537043413611708664481280312855798247433980628488682736295272358208085956062681744277057038468197155253094094457221832114938626041463808071449911210762790704862793462759569705948578001977394276141512669369508907699942113215409794745544970185745583068800199318470485578581728538254283207494040863563551398009584794920947827066663925263259627931955677502385302773185657439173326219076429334493297959421859140969375296507834699993017409443922415052412259562321996257861331139123104105954863067776400042873057976724754097609836728591655567348129576995213869583131712614109714587445091442515487732597960438416206514434860791439703045232962075736519222686002616234919833910250027184817452307770681932812835770333
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 99 of the certificate chain of a 1,992-digit prime (152 intermediate primes).

Certified number1,992-digit prime
Certificatedownload
Certificate chainshow step 99 of 152

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009089583794 --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":1100000009089583794},"decimal":true,"detail":2}}'