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 #1100000009050690037 942 digits created 2026-08-06

Value

136948101168650933040642448937075888672844930155998766526707025840626628513089339612284199698777438998342751739796853726800233850547270890097637218066237139188719429793790807777206695297485806412939462852745396454431983242792204657870749614749818867993785419592067650093720482638484323408064050751408351968305011638013000589245378870665372310226296733347903226849474382793064823479817580755254423402062379204937338043859899556817081683825220641469779530140141161277499137107296991866073527417275119897750805840684286535151983086843028384544202155511705471368187257855077469004821441861603642558861397201073961388235044537025103286500333528566720489913731163087656524506256383381093395193617339920267227932791747920868075358104240347440360167752831583000096703362268595830090492411339921962005678718848702853461141822847589208773358704364400941134093016542325803124026017976646576372095566041933560830767259448388208068326856063643541417401817
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 43 of the certificate chain of a 1,536-digit prime (112 intermediate primes).

Certified number1,536-digit prime
Certificatedownload
Certificate chainshow step 43 of 112

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009050690037 --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":1100000009050690037},"decimal":true,"detail":2}}'