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 #1100000009053334724 1,298 digits created 2026-08-07

Value

38052381529718527830490771297923621590383777245112969334250496027783249166909988620173349954412080306278817961934946027224639961022683719777438253244755244509430115074170573206879345363192278324539834417609385478868485999278310761417753075215735640631296476589487693686528323978381765159229037770373058378125985837602664547695634582178440615742529351503160261931393725946967092247012168146264020021938822671729223005470708712673356965091130043185507860201425279931432455266256443298518725905028065628111268506477735167939166034989257066364723136566914345378907338631766721471632163519672329727334779911722973802402474857804988566435932430869537701113108032174002370095430037024273673112808696777034557339754812422042686734491075089869468771241808800323430177348178130467962070264022854900808063567534062839558717396968347617521579720321475491587384853124686356717713737307925073325829236444437137974653862074589305502933775060452432933888421343631391989842652204186098265634103967716269375663610065405027699704651543135750603879121662023092814180968619229592376771826283639959213453754330803101657771944266744341317962616420816292119601716983508853981419735013513247098119713604344933211517860017050735155656334134877891737322316433919664169349356732749616599285205048924118459578770528674280924327
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 82 of the certificate chain of a 2,400-digit prime (177 intermediate primes).

Certified number2,400-digit prime
Certificatedownload
Certificate chainshow step 82 of 177

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053334724 --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":1100000009053334724},"decimal":true,"detail":2}}'