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 #1100000009064839911 564 digits created 2026-08-09

Value

406032312157215387624979462136379221268908670704010534597844175878866510763858358652548987935315390947944722818406346082657271951982135682446108010718512196621238022113884381634984202777106928585003934265118466851503071603693145060188475693773971607893530453558982258465824431762126328765649283297582700900366134399718371390782176877544826469674157982956597564259325348084905282149994394104710555512346627386839490165469786619821511055243633620814419407612323252130648951701875706233390741081963771067558570004550681441064457275237367234087224724591949226426906151
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 130 of the certificate chain of a 2,294-digit prime (169 intermediate primes).

Certified number2,294-digit prime
Certificatedownload
Certificate chainshow step 130 of 169

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009064839911 --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":1100000009064839911},"decimal":true,"detail":2}}'