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 #1100000009048955634 766 digits created 2026-08-06

Value

1745486970339928026136110816664479759788554827567447970830237001314085371860854379130656700282935628737711775847816680123942251968917874769818825413303131081323713775510390897981325400346805082907440694479847872230349657649918885038183971025570422026717939502534049643281364747671408572327876423289224715051055695487485307449929776345689330533865252179458581501043701010308572418332382575573021229584629764300033558119410960090124425452023930333009575650424340729522127150643777331682852695388507816928578804390072709121079215152311582735625078856563278983847183540300642156223133282804039475760495896574860362784462487379202217023746050302078849846818020157696983951625167225033788390754162374325407951593716903654219913764355427567490046412801114797491458083615389
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 63 of the certificate chain of a 1,512-digit prime (119 intermediate primes).

Certified number1,512-digit prime
Certificatedownload
Certificate chainshow step 63 of 119

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009048955634 --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":1100000009048955634},"decimal":true,"detail":2}}'