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 #1100000004931004113 1,102 digits created 2023-10-25

Value

4001490181499050031585852411277157417623231865529527970842392098939759060625465688455917365289493713729922480634251526806434245935612034422049783420316210281110157479704754538493626677970437758075568753975200566107535151583020099438030647051543038827554565104863667093517630820368146147447794700781406633563164312614438780433331786357557260541343340539234676834076243854026985941605158782814692474731663866765753357778002328098922014705975016879423085524200893926246315993769832093185593872411043433802898733824723223330975816654652040678599965045984324103581540024472023752535577317143749003971389745713131604661923024252989650686951602015000607020329910796883438469705674643014046086497298301145795364154244438171281803749307650780235865399464254975399589424785960975585754160645769348069926789610762696778434973899384163205095361162846324200257354422527927768156935160571604644780777479260295058160552655964079560685411561581809519309134961152931933478398733424973244667316381881719041743249211241277725823141636507654266620842764824352174829708490186386791591775642260729156537187563232273005027133
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 76 of the certificate chain of a 1,790-digit prime (236 intermediate primes).

Certified number1,790-digit prime
Certificatedownload
Certificate chainshow step 76 of 236

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004931004113 --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":1100000004931004113},"decimal":true,"detail":2}}'