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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 #1100000000453791912 3,793 digits created before Nov 2018

Value

1779509897899766482539965200667457669912668252847861314891629610515743126487437830675784304835405693628545871390932213783146438397627130573611839692433899775345079765730452100485533675249157330401205908515391323215620334540698440789516312797843912031619575885198509760453414294311851564622676168628531819589826308966260467432912293204891556292170438416047483187841974459562137434030218961828507683184737822566251882231690830047458138400739389860331349942961824119365100158385996161363500180061091977962452676334444598640702560454096162520050889313077829487414328428138484049301592199121164900207345897956424027496639713132020408818451259166125813227524468146472253506875003457905994268012992014244423991816188285313357813424965252975830125723105781729911925708717527191069856964161620756619230320803606786611391712468617296848006627758342114551250963665682426210880692092812334721742246766949351207384375406809819149572651184122877232770047851831554113002162018388575177847157065647688472908258089271702258013775547302898208071087977750055622377877430362183595666081266425017470318804470417699393551111246295615781010476876982264494441566922600747189868709779416032835466854859052554253410634846114484552299408711147436659099976860461980493937139137948880785244411938415478355226700367798767881658843683447064849456418558455525249710798572904376461856091194385327404610183001881041219984279067879565399370345181682435919654642843801288112057212137816709800274918524408019127054770874010787011324294266056879228997410205241874836165355512339471420761700464757162317336313744193932791448456368831638819478842904716929022268908767858645631311036529869830035774768371100140980915446667353029420071698922338167895883513504699985364196600424417023961938693754035572982926540018804089266341930887261514790130559963538233434921133679512420084343187932644315906819861569251174384069441284529999535697194882877999265340419186515146695522151852385951326003188391313110904677955658365288702677772259960763909901866987304965629567971518165193175849411170668190247901139336333815929729998080492243797611875737802096315444287052988620494503451879345161538957462566435152646832240258720370514528049396900870412392592574729228807669147730588390419312586730768190232258342322096229521446253159414117428332761034604995532426481983557467677387319304123336074959816508511708403310983273220595930801849975235067881064670428469033185554680015005780793213936271364948671595205561571021978220236736707815539176532404921875893030557506297988048368358115423270230963736084128684579312914353735258423273408282609659739903429905390328518782480500207532415323478429913008346358924166728710033968619414145311161079302123029657255880246951024341776169040076389947562431785772722738770411975513389561672673168708065142401483009547988226312499573500845318937735327873315113885889747412889054987490983128845080753757009967035991878195182218214609599451001028376483661683142549754716917930939157977445920169921013428491177271831864606200837480147936965740761136779459130364502170450076061226213870895778336954935022609746791541979232207288556118794051805112261027121767178870237707487442923425387667572278051786487771269883420992698010211375651688559296807972212618249513091138758380801359638256408607577500491918192286705398574018274287658506384090225286121247652840295622437104051194823447185284720745646067384902803926563998006514716299481451753431498444869329992246563943844161938664628281914175305290594579987484616023578660428492248164924221094673281629337850041541495748842182556957134997936541430201411843129926217630232655071932330314569980155429136635573046435478923006003198023798497966579713543625888194928058752019902110882914549851778939201934171432601697356618832075017869708000173289974554791115224361419677734429
term 55^2179+54
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (3,793 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byEdwin Hall

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000453791912 --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":1100000000453791912},"decimal":true,"detail":2}}'