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 #1100000009053962535 1,185 digits created 2026-08-07

Value

154536423746317784483493655587408116787762839414447424701613904331916815649939122968305991882373846478040955041764241131024192062494638370599592308386383147896969135760412322824040320883568083517494682621052532418716549874393702481126978173375415860316392273522935119904159839211934371539749339859129616537470586349741788759837408283230518499104041882348889460769877971267217866187349071778680178242671786000080043293838031390993433838551984386763146462641945239160116421329294087275526222212528601035811607272129507151383180175738301928087709219066420261291992393876746981412880425172853783407818500311969873782721678218495530866684502664399684953179127110475088111366076130120326845564048985743357794811818032492220039182836878379227256722779964497694077966340222272960420059224699415054984800251209541339820957058076082265686101997946485300042969626992096298070956055177974432133938762721612309219925131461148776831059415221176401631129569054318137917392143281087473207646256180047205586696497886950492160757194495408857136829392569868074164561505252073444881559494559668653143633186292057274133443254654059382643396272863297126376039763851304135796467516551368811555047566310598287
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 93 of the certificate chain of a 2,306-digit prime (174 intermediate primes).

Certified number2,306-digit prime
Certificatedownload
Certificate chainshow step 93 of 174

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053962535 --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":1100000009053962535},"decimal":true,"detail":2}}'