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 #1100000009077730939 1,448 digits created 2026-08-12

Value

69646635165333402316001686064317005867992523926447119090020167330795262576016030662207776684773394927767800270156588140104881953468424648183971624551049342837716431155357053679089609642261044019461755825410485946699021028148357774463114039666420905813767800342854955617787605223434705649601784279793625794846554198944875196773653063025493718480876769449986138138990180058447030583903529960280675833458079165715859536299222039842680293094610009275322688914500757539218259961291646798246034360521150773506710519239503601565901052701033112916235204646085500460693130285753695659897095496818579114694058480895333641357891422196481019149126508487090460909396524529509811925637840227010559713590823040686737781761629889325655885110449638290767805409977319377579399614731426876479065061426342238301883315051846794327424591328555612606533505542574623494975169402395413917761290801390575881101779383565355810972047589153119286200806733000418239412267672526285299638912191890202772015743008504023605097285463791010844685620599107877895737060741734863974302969330548089106905108769338108002923286821923930307629283552379547660519050509620389412515138278512588931352616525416186729222163688940194610677497389768176346168071977724026775871276852978740740757609496594294165381042370771875265412737483578461396309317007627343757548749708808970761633761791691691587428553102871406223875777935160005363328530562341297432159852151140679989133339587906285849994239263
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 60 of the certificate chain of a 2,143-digit prime (163 intermediate primes).

Certified number2,143-digit prime
Certificatedownload
Certificate chainshow step 60 of 163

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009077730939 --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":1100000009077730939},"decimal":true,"detail":2}}'