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 #1100000004866934042 2,621 digits created 2023-10-24

Value

13671749052697108150594916251044567905679386366663972508737103501014217308553256171124731097927001826659052056836680706519359600488342861046546399386938698947652028023184868359327350375573499238331442323334509724743370740055243150445595129424328387351667812446817236014098230472666746307579555328285305808670402884114074980947199629776846643503447112682581729689205774528899751865266494469567320405369870755642368748567982286034146673392876567492718168461994109242425479406967692532440547976045754774937802478662605731520682642227147127438723872367455904692273338547681394559692664149163434622845639514656169981387067864535187029219424493401712252962816491597927864482012891153918599029195397445416854323312101604393386671750327106809156717831805471269519819379534752990119791897691372033361075289741156008210405131844051695605892599102965557113097834415998951762965060147876154008229058721152058767152788570674983065590317029326630418960927166770120402975311023993293371594319423989937782327852130768272707826004222535498853817233842555837651192576716823530289947353373515490130377589934948776491811616958193471095916864450574344159151026344666749016147885292413653628363645995927468364417952232152581679663112426860639990009378274920234076681895147132063460797488838699681633284274840358466866508511346278199464093704585509548762825872300019012894478910192412401665844980106753374234792248920490199412779167225535984892963580996907540811379730462685153786156335544626828330710965108506641920464391397361279859850980163694716859996974376268981887718347396806733532127030972150823313923492968071661824943406030238122962019431197225205176701132783867463495838632216260962986651043330478778732332753237260425578582771534659580170290759496303568016402921389420066399990744735565656934440032682426854027073531780799814370240447068148883631015163647132241741104684724038208093641799415667822702949926940102817582028701662276962368902446865131144349383612483658197777177610288864935853306223839467499539887758499176419719733585152718812690071937678842237276652537851987973015136139648353964372095892141658111857461138468879607881382529100068925676204611516677315692494043860932134354364163658834892501151167866413138558104939988202601851206952552438962163517405778980217726234833240880122122468369058060602357550342035697276111176854107050720153532510934485672162569359530743578307873426153683234272197502436268854530013788058206001816826249797866929462656093644460329176150195671408619410700176172990646526464145505443192551714243285828918034458952024354653540483447188146658907969381190116692454263600926447570978060094594599
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 12 of the certificate chain of a 2,748-digit prime (315 intermediate primes).

Certified number2,748-digit prime
Certificatedownload
Certificate chainshow step 12 of 315

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004866934042 --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":1100000004866934042},"decimal":true,"detail":2}}'