factordbrpc · fdb
Sign in
>
?

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 #1100000004882332564 2,049 digits created 2023-10-25

Value

194831840971827998999912372338265588514173727722270582656780885325850635524385272689890031320542254942913530142915642575479045064734501458748233178167657244785806024995850465710768758656320534255688028211950227905281596372176281637078428190290156124373435695285704356042115881627029592342324504969560249671180864032389074302523570346778416129692814563237089305666525544554686757087448673904554003751291268397026472837537148682658717070881665291190873737172321270424303702284631135771545464864962314427251282860811828616673833238849557633433362277762484209307963800606787868791735006512359287265630927193765980958225011458225915457157941467373843758011709882829834456929469540005178195756051531691238792015529779084902269429141915059682725001286725297898139662251646002223873016514029678992207386610599824706744600894365047782263839718620776110657144325538322933198376442181504361059975088795474747530603247042529698126893922088222727134742834273501819613927787102618940024220807462736406040178102506902848956364221301374980073983447808696372210750556389411776057056580734287035763029630784905942398647365431594510959389119724925321323157475153784469279549670094289346221642728296220563979193020885922071855462164741913270256910627631471408388368971758726562861990190960174769680851319756946677713607539412676773827952761929801171610555212422624985907726541578608324254245618821417095419448728209631349312793083784637946216937528747826668202847116216457693586686914841178903866748675911604981219764752472138784326304929127857964602211720246242911143497058210174212168352270858729230197159422536701198477536501695463578372173229590827649403107346547105805203972316236659736628407769517753189420121020095860911404423442022794193965697842254452028973418066665303089115708595165331292864444200982937082319872817638214293758497256989035847805454814864702191978667819492111537011238071124239540680155446509343803468776790109313478036755381475445820932173732932495674558519353624426253914956911089247513531746291609841050650481395837380350365328209511874817
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 42 of the certificate chain of a 2,336-digit prime (327 intermediate primes).

Certified number2,336-digit prime
Certificatedownload
Certificate chainshow step 42 of 327

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004882332564 --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":1100000004882332564},"decimal":true,"detail":2}}'