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 #1100000009053333217 2,086 digits created 2026-08-07

Value

6965293249800746885556647673277776525166935400526644715545343269647122222950882168830020256664962294435208979145415428074673060077367788469122942844516617565053138937622740755616733078835483910108366593682324595910739152686645057502543687551499521483808157726382741409739989694498551703678647959333008164229812080903676727900913822823110625656447408253218616050972937474232821576712700839936723828444366663984750911954404078061018042452635694788432703517994059216874664484221537090435925367571948213144085564937123757100839839261691220123335654773378734732754580291920752634045578243929453545877046508014008750232902341743002591407417939902719452946657911870310711739567579769346046342684080429050072525021670030783098624889394444866430518246742386059476240498820782150015024100758320047139860265826685351227725325684773634284671570301960607198013272358328567732868806177860139468069679134802021988094707209035679320243637480944036793945477254158550771796371775245238891760355361834411348507468140259682297270114493048880394549959781708933710821506574047409832353313219691988735925398519405339969154198601525216993949200636394764316375510679320200750542294593051340834221932641471886397710858515544491165869402255448993581874324121487096550310573256871587838573654981661674716231818136626981840389909617138234678343919856252491553283868091759802026170026324417980462155190972221484922820491199556795433559985734251078737713019096880372171676369475368057680808819541279081358537348859426833920166895568284876338638772444342424557748048140512337310296383070867177163400751650932212363651061505050038202177096105550390307720190857262654366656249619251910564182382258270536905314743431574349807810718526893064287771965033122387107791491459143233651403937655342655588633255151050217779581863173115878700643959827996048614585944436329568946075580159489628295773120013300934337286569975280914590176607692570672068551158294915704276151796499453680696762579468927070426342409713344638343022689946898605287134743206409428706172623525729700629991271805361027373863353918587488060990453655001868391
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 24 of the certificate chain of a 2,400-digit prime (177 intermediate primes).

Certified number2,400-digit prime
Certificatedownload
Certificate chainshow step 24 of 177

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053333217 --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":1100000009053333217},"decimal":true,"detail":2}}'