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 #1100000000453791688 2,788 digits created before Nov 2018

Value

2639730285912924875208771212699037032524923382446790500045684419295919877641460812285121699539387814898237788338307673396870450955943586457027020386746356793826179349572581981427212348233129976328836976132402417491943735691249493453975741131381916111501383017267356378665299453674781565693196363396573446007253540685385924346976835847625256639781773269199483351608759127816963992613438492866391407549338417290573479521495781714547778272353808152888369398745453655008219759096515024181366761519180924510049272761742057657217432322646944719158877061405916092226978663662994445889060308335758660272298311203491450031587246457594151322319524851788324894906815372118723851654646011089499238661922453387588738824601419223581892631573378782213595505837692405157062581186662622296693256251178332247209289691302001492268572656626312510763344474539426164503380621200730897606552789288476852856848431190219358322041142465097815187999473603843808920851981673545633422502314288136202457919750101463460041543851482999345865514188057589962591511456013186198522674713731588863211675210666236877283599381676993245554986355715599820838377376766525515625294926861464895166901237778732729461084002585496664552700350932174093464804784110165873379952810302510090234300525199999140090611939038161895302935018590983382178148920007824699173305042185848220347781285146851063112219920374422985662826545400816426208313372492713197721303659041606032883345057627056913654521300996438218037269883730162713972687589316821970702821998754780215527352590438410939939340161573312319104888391163569718835724375670557890460692688636133899492866233294418808606699745718281671525098307369755225752855154943664743434238012524635800665892176135638184329624155840743508178511871479121431324439924078203421494483097114099429721470286717329499768291946579305987730028394743060078394444086227011043367618315993735356309785702766183254361096781726673613808357189083711827425841649448738871125615174448925769869278741443805217088543225877251780198763977215408400643879601957236330242311965617871509344741823467225511288342136670103168329915251169826100682414210203557707490171641655935301091148765855659685732817773661456301516786641493516965805870206993086354579599345412281658608958948998066949219779197118955797446458950678562111992301875404432626153499047192236531343421310712715181338717605775805589830799225481589567113456214699147314756937330171951915959316880780183548970804895035000327019776495922126343042501101620677042773425992306317681782990852032339604565993026333754578802269570772878305320262439903329217361480906821435842726771853958004295907377149662185445638731984031743921877350891564606469933548996181037901396119433634530081712476640032631264002137952909463109416209368258327302102015571704547562343651697275961291
term 54^1609-53
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,788 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byRichD

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000453791688 --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":1100000000453791688},"decimal":true,"detail":2}}'