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 #1100000004864645922 2,768 digits created 2023-10-24

Value

15659042983596538100833125991510609523863154358339588316371229439316832246384273948574185699604152177541315574953870369569618381502678634699938586123818802235438274024921547094681793207517292231889057636774313728693045204276320691758199000646835091192208923430882085774391003747707419117570287305610132107308696173809407456153151309765413262635311250662916031187651429567529702816667227573028213859170604737728299230116013790572145179271610095598515717284878192401396514424100679839388189747477192617674461265194425679527657813991255396453887399181791034950191277192267418331649459663919444033195523744792369386474861383294235806681567964378205462099751154869249512388120578688815375885775439058703287173566419340475760147941456938387164018237088480091202775445289424612143581076662319666916636655480603084470000274548724646638289010946298169555579964367135889785816891254073634346325062037513589250281482255372544899432237217607310770721194086786951871218219859495425959334626935250151292154853374339416372073858401682457174113157910086634847264473655427983130006392180734382763893869403745628264974975376949682506117584160851957278911659023371482477261207286846028982231673087826441044156604459691102949285741378817916440850349149213092626443944071160762505201237284879770094935678909106417329022763196480698586422591504024550898331507666299361622612342200503400502381693265983211688934584115738877867630799871061482470911506728710000243299813243768442756847883476942189199700475280016182903120863131460048468035962641074680436150328070925715557339705095440980071388411373765474925003441223907361563096437959672206749197195730754040845248234782419204800823375308700572038849103527738060742679605922494738627843837061243629570344625663137317961881172349955875562261836204296552849696551762930033217862693533761324966962376646484064072405442766921601465108695869974268370927323728729541005187612479869361831160043300764133949995138912620520388272070586097292377361954552996625032013213314293472814098171561446778710455209635084126528572989222264126753399341466245239998620357548584878160690150635043110408160808820082706449536822130904916707088535237332298643373975087089677413110448279759451828398929472368850631674725991001945789103164134123974101778747741371723643416140153183608997747947635646933668639334864466253717152450115389692155139300701235119011430036838661059205254322093229304067534632961638886805646490149911015082944359049589077200868242336858496433567987985784911166873039540997291676637462140508285734414876930980554092931816238731223430703706480872432288865115676961962364427145656787789900257414238727616716480280135481417164989717527028186924794010691431709907588435587199225624215899269140698092535189507199183702928888037637723350156785791567569
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 6 of the certificate chain of a 2,808-digit prime (366 intermediate primes).

Certified number2,808-digit prime
Certificatedownload
Certificate chainshow step 6 of 366

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004864645922 --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":1100000004864645922},"decimal":true,"detail":2}}'