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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 #1100000004832485417 3,377 digits created 2023-10-24

Value

38371860983918381343293098189739606463236778240566052017156433045127733918410317391927243352532242675070456932255969839830489540790130786002450834306353243447227951411279849898808775295608559080968354997451777898469552722441462663795975931782735074172718699672687206583000334544037288791761138067349146694456307768055576956923172314358670291457363509329471380295995743732752425901971778120252949841803092049877685926031584398144028468330794036102639928378708692721926968751271197889384174014154744412584285387121484569478297144356652080121831682593623909816749430649889904053751797465954808149987399116247339303675781783486478345304579587704325950466128681033299703642290101177179361115993860046271322553400044211651191450258359165512188294972823924827245094939963945130155558751703198134513451695145664961466240367380206815610399525576315049833307314587429467285871177395802552425138445757525801899307212952231159919590363871419225464134560345612049831957817277432659111356390266526024722824904778326317912968720001128099424879290327331221059334586122672010366107952782183643604175895952697386524534444339655149236651596592776500469905858583512123696257654959355194850799312440374874825955366943715560844351307625469922758241276802310151504769300749774045388151532884287367894404477896967785566219242825313052360439366478749993380699306397138047740376144774883292891207595324983311248294055962242442188638925078666910691744942176440215498367957593290694094243121840831670945089731171902107672315237649962458876215534196976613320720631608956195199642840550878920288924783668183706504794251374417905884526399964238739974422977174752709891678433834792472413885797259762652367593539261492779431321007867548990744821173054282051304848248564966422608728949802084856562153049375628657351707019137317995733291822471942624276625223098604527132079930621779747754888949599413944839543103700894322813682519171097031061448342404814458398081183321690272892253365140302890833939937787886941732692081656093813911593568922130461282177682135348066495040028276856373860254454254836924098499107547552236376743518972622981282700579253977545426197786035077096240477369944428724715999206622155241699005781265765598238410273018087878240696716738073409702525730144040954132033266647116928582590559827458838475315765839998438663263021221112407424585547415319316525210619307929846487004144435717249887837584863675018647303597778855483775739234126885994316556291201930873826538775542672733635279180781756032274284882964429710911780899305691494784449846924841097848798564805675233234926874042020476229292681809971830295380774670712726969812061710627385217727726961547133223940060501591303019240012285772137177543458447545445502312099878076339633822400943137099594204167980057934968503575522401679365746410116236685383796409521810624003524652132677371969377023378259265282679204546080740959973024344740564064523674398275851732656035224259975380859355937933657820196627122809231998034851631547736549462238426799571113098794899072759230330182119391513606123985458936701038377686687035851689928330093419346866436232157963268901505565295237088441531779689424492966394223836180855806513018149856367188615360499603835801188322311580409261784248642469774293081722914686766306160339320802946609292114368452627133937976919436084392921435614922916894427467566125743764360358241881096608629181079355207053669300911967
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 45 of the certificate chain of a 3,863-digit prime (411 intermediate primes).

Certified number3,863-digit prime
Certificatedownload
Certificate chainshow step 45 of 411

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004832485417 --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":1100000004832485417},"decimal":true,"detail":2}}'