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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 #1100000007479679191 4,236 digits created 2024-09-27

Value

305097087737816283414439701429078418068667859665693723048141232697380666027273442354508073134679614985292555148660382412909038814699085400353253703464886918750401957078705861452852764340936191880535485588693591175702510934045886043797336358999938151579178215922437130025514330479974145865248519217260860795500387646018408003506242973673259722582249073629495235637377728737049720092084945443373904163425152722052639096472117919154502770822227753268313820811205693346040956103625913815066509178279744145997429376929700958733901295136702196763960606485737946425873330226894147520096781129330177275145472867322826586535558526556396521351748681421837285432872265312373805768007058322711509948387885731911887541614469809261695490294273049000252975930226750932021350740012739913263287944347966578924136172272482715908053041399551507744175953577920947876853061228396175820690490309887976761405744068226056406805615265712125330726651278822869277496854764080899899385971891214655485506340449602829947198311342746664691665569908369877671278763919173812284258731417632085427124851870643287922483925889512123503305903728874269802826315219160664464549548097690645927980358661598165467842741197245536295059019814683267204040171696293398694009611822475352916704427068194102561764583283177004561651207943135932105621427301583860475088981455556498122045668705268799392623740511341903093173164845638387880116833488302534546847448783452467333628461535370217927167715164942850372334001662776127910183397551756417936427145192079274573962854998155138545154066000723195589759221556263637149063995024608046159156365769771947759637139237981584265170333670879184785186095596442498594231596757242456984849179737112830078924491466952722925212735876420541566493160388173975093629908297085863749973652757724883017717088962313919882143203359239158245468728704815887047232090860223871092708517206705166779775094560386443087944195677433513950263526567739822749101362028123958901272311470601459014479070383100211286681152519589651074548781502522314524169962253978166554255655095360509452369316852948319749879920046318919260372542401636197041625645035328203931768923173368256995290395665333913604771147749085512106511020033539325641643038567582990293121771933456809060290997829662803013788619543025361163147132747237138982001852735147120968705876607103564433164848437534219190460427435761340949195808726405189562895280410778435466605987211744852357805323144836072460272544915700006815167878100614945558794149563521659797195350145488338838912011175750701988793732119661622816610846784462456911445835732634741824894953009488081567677835710603625645296986120692326688463119362550331200246305317841848547608179463764611862038601283019075742398221383539688788908884058884700394620558062975379224813988065276847398928615955484805103920053421980622630205365591454368787725496608911081459294712004090920878488067700447857156196671835728812421981478812648226587831624341111030486414212219028667143524326977895123549545610682948997352997749983212389589926153036042910193427142187862150274271547545327405149406043356549062326491620404006109880479972259750254704839094718493371883857844999584622738231425598834664256950691172585274178632321962989991302633299011858423566345351603262025034615609019715746715444700765628241709065008451146529969256229766724397593689587743766209408790037595192856569008128836749513349623941279038999780520380315605240234761287048749111174382463344010113129201376798233823796181595689770410679242949653750659951081892111536730142331267140432247880071830144401493796553722194488691662112805278833463258018165948469976155747402228060073719716224863684178489383233832831685717398207455388933800017415763276395414177453311735478014394364254524649146879275979809342760143758586583222501148942124876127682607280853484116520538531920179526790414668774321418194322288846472344426742924227366479473041220583566086048862969183735934823927172812788533446158782585311301249763207955205553907089160543750565594767629278525504883927080327569221373737834062257951664514870556274053145635154366650562417428094560610007333399858522348396975314153964720164843111385227330281523662250961476211001118331990807578549812256248380790469435239478029385038628931014581157740531449
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 32 of the certificate chain of a 4,675-digit prime (315 intermediate primes).

Certified number4,675-digit prime
Certificatedownload
Certificate chainshow step 32 of 315

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007479679191 --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":1100000007479679191},"decimal":true,"detail":2}}'