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 #1100000004835847245 2,617 digits created 2023-10-24

Value

1517650593578199262177342476993825675626387632580936724333633629999259411977928178810308267439143785196201639884288635579491829601945018321942553525222278729339083630227806566491901815552282364666361053186591717697948774851262865836591155475163512629409487778951746453605864113668468506572870701836904083154532329128834624341700878523721956184429409562570627038224849793769062498777764345255105168348191146205743800437802429297394082555026690514966683551821080166370600046785493371794374477900255729130938854816810007201475744610069374742266428737719485733514211238281850021076523415005207548547373269191302397922432476924744427278358633176617525480369826162452927603454472768625360279819765486977002889836654125453514217445873499471886884824754053247583910820639570623301029565508992014106124906677566073517624163359540847217658720048645215347122379571442892167894753556152410754253685592716186128782881574729152682877465276381633097697963816856048234230192109519107775400915849409488027273946110359991327125960601838445519844558612728321850380422660425141887219373826203513861263863956400052791436201502722834709863072781764704235469499275665711575410636294244139957044040664966625056580057791926405352681512410731133247376331938961978308127486281949278723078431122564674485209855647676513266478454106535773420962845338048167746059678980164086209849951614139697892815189211798210140428015236407706875474892120525837797655820130985701375632422330212360858217095102868961204832754379277420071667336890146720717772045589836527831021587978167654920175680240592701143638690377389530367164220428656569861782639844408558133809660566781161956383075409040015180187240899874643511134484532318708421882979937700203112012592205083656529854851965044096132651856419748537460738247110321305146946199853981658717736133757314168195427956945638116925849232854719918241909824334303759896429515893883937153811808822631203136609542873755625141999934259378235274996449777797841125510200870544506182469791557879420977838629269060463345825299793373107526337114514525360376969506868126586202815618937192528975117685908359459056896576165801129093510451058444198197334635461937826749639309247828254649311676074627649864106400536750178744578609463780648743903356840071415254753148717016221950516519538474582332432139605563909858580868872787887359405771223873935612427489364116930638592714687837533494203802313599465947200144174235769205373071893154888113032466710683057584198052228736684768823860256975057911292102354837711200872069028968625881171979320747177206736974640340999185292757707338432865028498431126297542087167673550469668207984301
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 116 of the certificate chain of a 3,683-digit prime (410 intermediate primes).

Certified number3,683-digit prime
Certificatedownload
Certificate chainshow step 116 of 410

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004835847245 --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":1100000004835847245},"decimal":true,"detail":2}}'