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 #1100000009051207454 404 digits created 2026-08-06

Value

14017963177354600317285361421240378738657979581809267330353030273395487472748322548704762197811545568296407407430340058001992366080214315282506046469117448565755392530431916139070548039723285458856381821773266742286069734663755610022952820368100697099752315499222783267891260460893359996306500857396625315902305954204574573740670474983802461647750432814824021717117696439888950645097795757252252977060069
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 100 of the certificate chain of a 1,556-digit prime (132 intermediate primes).

Certified number1,556-digit prime
Certificatedownload
Certificate chainshow step 100 of 132

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009051207454 --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":1100000009051207454},"decimal":true,"detail":2}}'