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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 #1100000004817433268 4,683 digits created 2023-10-24

Value

423516185858564782432803239940651541883069445409127573230422130164674513405147347064994050417685709626475993751730022750451250858818859630837531563979833997237148724952046601169358144688802615928670870149884268791590873186082513896585057663605672395048304843421257332167703161315257357248091820900143320518778774325050016110675858612031615504698258275243330646518342964479795751061214251264994450512379323943051336523330393098378721827575030875364493661049774840327607303079900668056217127476173495222784907982608971059377234823174428668495101431251088776906892705909401018759859224529908225708978037300538190891137477315456826723037397566238372054186226873426818760280792583252309510783360634011224025828273378772134887702594954252279372091385014725953355117190095658470947587232959723243908618854842756091075390234109347243268706854962501574550205978597316733652694403556342437545973728580379125642734062729226269094245454779378068914843888410027059085065752096730937248222276794675900203062638512152743656960966805611863706353890120438341166311302595092246692570019786324717876990691555489447071842678646736881100718937922304074493629307545832116380118453567598509089002063395867926679764741805901770790657765117914909723977582521654574948545064847216634345683183629859719523328886210032305573367596340371392443351536624393551641591051247925932600994531012334834972473091542300508429924550004120531649863392086605928292857387140135555382732310113933437796096862402281561671261757552500356069697451419778663154454790398284757664145888064516149969014125667881774063285297155907728080201455336130797372959183693735194319690346646329260614732024003165752875546665182163005265715969439441352066383455716712403024541524982693833181872563330008156804283863688242455518264197300160147441988285323373763113700958947732797702916248879728316815852437062003657598224422707070404199128992079734717037591831923938879762403622512608942743155446990246177550230487604975383666715765979175847448611720550952266770013374921484049439643735598868675850573124225897142170666244353953615758899709705685535219561057296984040978804636767401774226089791961410689618821615133722949223472449189681377514241424014601490794663138810869442841471643596998016576455546990503088594942002183192461866926969585631689468966934720101512696291071435688886465993771400833485512971461356014876336901702504986506280264656690077625262917375356054019561922339043567868774249577398652962091444332137998149210418515492050770091289389400243415633659148603786157081754353977126945069292584664407358595142045608262445271927999431721676164114720306787991727239075843124394749386779045258514166711142180773631118658500188991586424679519322922701971275443395066071410259958442751854922336997823856223660228901825629494644078829605998795215796181594520237541186622291342923617277888691862353744061609542914309639086109442918067925549274522691006216960167731863176664759718461827587281868999840723545401955370381678285011658175354469360508693135177867807773150957193894954810441903628006414902141560605658323963340530231647177345810945792215995235214098136396788185513490433733039204828457911323489005649736405915698502266882240560916748243635491405028832466370151973905099656595735076775419980807699694112886971094723045635149901951285483301647798898459721843410177449112970154685034534890738266850938151951956332031971469573651355438092557703706125570158564741123636544358036456207796782542710625221140862699078688716781293833091766381086610792127230866153347617296935130123858147514742977497539093542833309313706213672930770851509829107361956525015981272750508232889582774963917401635935678467828200753387143015382072321328162738342835601975169301401718381400295029591146938850303223893046910870357170868370405698843945695950664362605482676545240460655349232689372813829196919334695726439197456978304982533232723468628020654228976537862228923529041980085791406006064647309331130098311693370816864097277482999673300107958860408715078025664079255881129968241778067400068209363714968442794019048295889678142881662692437221166238713303468831705944607014832493141651669196022524745143690520817209725228358012537515344814115906651396486739110580237516965690784820901059674883416172104391216296014068584191621408338275826993824542491237805031548673395542387835563660081821929433873066198371416486218235596620834182198874914016082050504521870680351424842294285498517034832113355667732250595616945413953230576760168313833049319660920143530611699416416641567638313136268386939605037118210287995938588579118867900803726724610344010262439565952654545136592829282819804375949431256380482210493552531622618734948695395987526328609754340193170193
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 48 of the certificate chain of a 5,211-digit prime (526 intermediate primes).

Certified number5,211-digit prime
Certificatedownload
Certificate chainshow step 48 of 526

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004817433268 --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":1100000004817433268},"decimal":true,"detail":2}}'