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 #1100000009053482726 315 digits created 2026-08-07

Value

607418654106851142953449403036245085981630516226973559908026344274725935066181723470329016549786542175818245229728156450343022431579004465753493417972584529998407151510876667745024947519547752452712358512854751476529537376621438084531977754838451069761340280338692711777495761734683006735083812734606012073680294261
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 159 of the certificate chain of a 2,301-digit prime (179 intermediate primes).

Certified number2,301-digit prime
Certificatedownload
Certificate chainshow step 159 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053482726 --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":1100000009053482726},"decimal":true,"detail":2}}'