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 #1100000009018820097 831 digits created 2026-07-29

Value

146163575707204398636371174846211910569167171881658734391566486887227203696963605886308412046814781649096358609713572256569598306670974471368552860500860486188631003660037193771472252084692199163620858628480194190759760611577580830744777974286137128709945950601238294419942869951504180254466300426892724573271066265025905523471659325761212326402603139163131178183306875151938233598890696584756483407017745637954069020783367302600098140552951864965161204053083219412078907469296102594399308539233369735528252845007527332176917109026861371860714431021551501612727662052113235863135464125543323459830474888873433765015345892824658855714812428080089766688200949311550179288895746161031312670723927018505273592900525329769952910786405012216402418105474273725082315252243321781478680113240211452989911445498512196685790573852286894585001
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 20 of the certificate chain of a 1,025-digit prime (87 intermediate primes).

Certified number1,025-digit prime
Certificatedownload
Certificate chainshow step 20 of 87

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009018820097 --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":1100000009018820097},"decimal":true,"detail":2}}'