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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 #1100000004832485438 3,369 digits created 2023-10-24

Value

486998852529461066822407762293080028157458552284768648526284162005957900444168085015484509676126094057958618759234949594833172981245003471680972946137889701990802874446893477471345058537907678747430593241831798252564225045882061068496206920875460318799836904197632680800062038183088280319254948292154207027606073512161549127528372549819968815529561634584234586059828730578704588283593893473386452450569184190426911223990793618906361862866378566127631428849919242600158999270225005268066527520037113332961623548288176960660995133657277162973815766768382468758951430380790824093983624254666549641844109293326965854111177467361215933177042514046207927105565430577482108353374170767344543925341988685920780100057789906258491610120586154107295264326703813352978876366823418416324033646742125971081561398523638332038375620435978705112414058152775766869958176574725445798364197212792774982342810531247487379221549239569324530072882962669819624659749955059811422144568331708125236429715710103106793159887464507639647271032432780276836463821247208187094826149240889887222627217072258235569502318071883008528354552943728472720421548109326593207387923018164667334331519937849863223027656898227872451469204961917963626076068367692049582192215563314109823351488567593829963523091361520918897574346750934563045248449577376726737006092999984127687613477123206279210913615985967763473242853558910845283590363213751771788238103534753719119398283101233628689265197565366165197370311411227967830262887074264823151907255572604172927399825843551182819572536121787051119667882013337109270906615489174510155131137270283437157837391903285271417213641362357825844031184218586777487598151587745529912482786580327904267734828981516020287416962859578320640992092361457730644948318856271355027003268342048722542993191437354408109589342096305090722923077152915840641439536646549128690559531657013412511801986480524205359833198775492255160382324446644566084500670924999341693084801991424679043670424103649016620811635063460191672908053275489004024737068752166849126994186108987455322580131989728717884881552823376463117948325626904094821479531184459013994504768564895230267839154439922289594099833434952695733636240343654196870109117702108529028079401590969356247920388494616966723503422603296378910400465144482469146970961780038990736168395486143740716281209877210219409080768699362694174481355352894323677061500437257201379440730130794289573068646924915072696588414697892866253962844025533895694636572011746573908497589091796083866521827776771904599686131964745680523278643297601778723662270144753132369298737850283639652951001197997929956601082862455448971352124558424969977097818180905560280157350419306409707213907846143565958293119841750214308065714880471362895866001940550877099815273603162203407794965138384056203165406477997688496100961575037676208580552466363610825412821066718166639804685200321990690377584415172699089435942932033656220221701121516079461092140268427608968775022054159096209028108348599130153247498164693371061884968145012260660963863470524826564216216065872576147767215719494308294367904875099873885883780493644413113340483063499266028592588615588517659073573691202519264534675295860284679550907301274555914346636020907161933047546907769067327018967092519117948930176443496001842077867016825501296461976017774902840972314442863461639295751834080053017193745418710469656203
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 46 of the certificate chain of a 3,863-digit prime (411 intermediate primes).

Certified number3,863-digit prime
Certificatedownload
Certificate chainshow step 46 of 411

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004832485438 --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":1100000004832485438},"decimal":true,"detail":2}}'