factordbrpc · fdb
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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 #1100000004875726315 2,166 digits created 2023-10-25

Value

786167646290592380755516678909829157800768124597062784555110973684510216148854220701743137742911620431179440211360940301449442390940545364122610019372417241848277183857650849431125855297605250298262304443207607882136912230361681720270860247896059959982113305671123002654617042115878512163615415395505971698470514563149052751747156476286519799535806278332982129783390380727547252785530748272182172551064850977646094991280829354545742318808963041982409622655211791862537941396672081947829109139921637230811751606898265126151071595484391062777049566621724201392914169941221436146997753534513962133187737135960042805841842943317319605724830423948015142624390159459105924043277476111198315552567375886650024977777898401624715583838403114667263249043723656882391621962511131694516268971605446526390365975878411989891912095904664306420406169925522697941472353933845441614648147315412506037694268058758670603740055823425478085444017273223114409357264491756082476034106050624252455578645994745324510669717635329910810944445962512636940811064050738772774008608706594016212303991548857187046321519900408974234715535750620233532334562296822135625007174000629806026360138711440804449383550769626614718052358549242299555399698298932023641712071527565089841196384064885382365642799702659973859304591898464140026915009898923599981077329927778016984482923625755424366668510174820159276784971980663553331940834193822963639040903982838195722850729738510395791088819544720232111160935445706726339814849309453669735533266160024298613229478211897598647448576166055889140495074929027712235263536902822091261113262904583604576561484392655064927131647440873068107545769904352078263653272852964309038614906498671997682075741126603874005692504377800924291237952556797843403215162256002281090704753736419527776582609813626918032110862738085211158321334981807227105049826136564269843186278629190615989289267882062676295292013930831991541483911079569219479161193315298258076985629354733013149016780720912811502732077864220940088981124110458717099741147955776720202779040148185082223637338872280291837355082181133506299913475824481240524799916959385252676116252387554826058070592692780819854599357
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 34 of the certificate chain of a 2,489-digit prime (284 intermediate primes).

Certified number2,489-digit prime
Certificatedownload
Certificate chainshow step 34 of 284

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004875726315 --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":1100000004875726315},"decimal":true,"detail":2}}'