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 #1100000009042340329 1,272 digits created 2026-08-03

Value

143207161766909936415249810945626070568330961610179496222590536038583184093259407611320414316263535802516168307137941620013291238370691910146456354774322732463546662717402011131674375582348665834950875395583527656042255767391686067220336209290011792985200059125721772030572568771592715954400076553823794782254415203040324284092507607781495147408907416067022315772939475608343488307231363646985189773406507438960430911158222174488327970107341692421037803549348608226946836688787570336876803576248335102269810886213837150512727483535562033888780060602423095216028512479371890450182917129100298360416005498402418785690039145660101241990983518039028817081613485615665153378326881989428409246190641691715123900627652442602333904771252345130105361898843983895013050579645697616242989454930500042950407250823422902082981368014124287770209436896075755316993447456107399374449972789052786084358560036745183645542754851525339721523243151966930389325722539208780531722782446524961976614484873374006963805153393679484035723117896861387832519088785544440343765977748490319544319698131999723422801530628258400890581123143455393621104240924392045756062192319641523130829155372179221407323221836043842692896423651005572130417961004846343781153271418315233557715464037692945505930202354331
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 5 of the certificate chain of a 1,318-digit prime (114 intermediate primes).

Certified number1,318-digit prime
Certificatedownload
Certificate chainshow step 5 of 114

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009042340329 --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":1100000009042340329},"decimal":true,"detail":2}}'