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 #1100000009052146960 1,005 digits created 2026-08-07

Value

147633481449701032701330184861121342450089277647911382933586389727921776167900370145468125432326280580878014850503284065123255375934596494291544572024700546455156479721569998695368561249599399438506503471321725363543842101313933920537195720215005602229264638645478266481502805321319495074235336899342108899352526963092621020138101281672525487147848650761253248728694310694137544320800432300004052466869491464107870256186525067077165720006696657495839906619636705682887074030246462596148028226989343506307615625592418949361108496324351900147579400993630994984465697890247567320967604934215617375647040084099687443754666548324183082871180830666795837718900695172659941677566099235734259675892743908616778241388580307709927387631789429768241190496414905481873144507013733326050535836713442676291117453747402794547159021521809580125702711334788123558892355431581673773843240591983741876508780152081394050336905282854675058102057720706935199136956437018378844797023538573840809281463048667309147057070721037947
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 50 of the certificate chain of a 1,580-digit prime (125 intermediate primes).

Certified number1,580-digit prime
Certificatedownload
Certificate chainshow step 50 of 125

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052146960 --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":1100000009052146960},"decimal":true,"detail":2}}'