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 #1100000004868133688 2,659 digits created 2023-10-25

Value

4721300071445833802415726120026309231218177155985406329987447104519523306812529498781145990113892710178678495687461572604956259606534550791103315126658890260113348703648914498192160936569320064967579565313928797374298931527579029852000666056510238051264438648212907895641251968987138682974235921358267868426695897055465663894497424851738038632479223711399347146053880435294335529282802192944765063986552667510213389876572270360629467193975675471560253017948546138325401949609216847754471295869994198713991217965323554027771498666320247092201929925181740593115468367022417682330629745976623456191531823661932963872750899324833554567091045976254861769883476386022004573767788038219853981122618841564892177754514541278327679311191322523755770952177333009147780118439306604904854897348441683410374198514469683128384101320660984613376403703316145409414178000816338909899826996440789345970186073781369418294132888640999820703914460669937392131915289094158260341743997321660485893889947057677652557694176439293957936468097047195594055764040722327503279631917983870611353145923059416415189511635171644513196995527732015649420608152101575429903734893977686028414677250299800600965543388297730429579711221199276897902513151435449835676196166250811838942621498484099116666284379976943532931170352796748726085686670948929029066733038289363466192156702210877803687269994454606801118906564224051167954428401553030629991068486356931625879032031924618026661902869768005035951663928823521602425783791299157855832663126113803035094929358787873616155766009353518858435807978592107324992123776861473420142042155564723706005487238793550648795996757013604902048341932534904369761186326590263590309189089909109981738285321580576249119577381350104844945017846021971900024527689724365778226524528891838101949519842110436104066656539938125610057165280213779437431227105609562781965009314928417511228641316268466447317419616032812561594654208274149559984641732203183229488346398025740312114510661890197376383845085565215059895533800398288710293473677413395628246369534085904711669532133221658834268606688684690941334369872605987723388698895914469713140260840980540406524764588131006599686153444870742633854841759938306424677727597298156805094668262502544759792850394190066512328087179082082320982247764415939621852399680360025721083714490279204042085654648979804977044688882431047930333415582336692216413498677593403180506968156296530618895263991954148211360093031761007597914210156836712681789193451920692563523895190580847256680753584708456492267581839097901015786192615252120837530141238932083541581929367024955878472460854987847767188371069878084314312511598870378132585575142293587
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 8 of the certificate chain of a 2,717-digit prime (303 intermediate primes).

Certified number2,717-digit prime
Certificatedownload
Certificate chainshow step 8 of 303

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004868133688 --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":1100000004868133688},"decimal":true,"detail":2}}'