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 #1100000004893494660 1,659 digits created 2023-10-25

Value

381799383559847968952703666426790443101142378598866805864381660552436902715347221232183182726838156261558273109257516638706203586112608977382127012226436906208197174613930860304956220742976274312429550224872961215621087088903746057882585188173930514552718858828574296149221069796051084928236704935887590701875417962066480515400988781604408436833832359022956303867602464625940095216814328276877576590391698313463316834249303513227208359018231559950864097053663657189403378392056674319028147178775128239292496420985220805463975419685885862515151875501904863272192013266821553641222506244015840739166039333758221392269520289673535245597760132992020409951442424443083087073101467608912351924096656556965855128545735715213723423407356186774593722759380790845979362087002745866201237258677119172356927198492454492276563382818897374502228509403291921737745075877899898675114527775085127666623104231817465831276509162817904652559523685092115311771769401754494850482802782976876348572465020089197836990118518627003001723014562460625374264930166452199081968178645481384459743703301365130097300021088369618475171090616637590147411253443524348601336604026375972076583430383698785239705523868061700625970082898043826896684197926032345296048056381019643073591000601543705348503666074336560519505174636338584285443601219171871897342773206129088748276671984041124360747213068012074323485702339201482134013160264317913464006652293998332988351715697670937432007035110453316696165865744314855985940353864808700162051564747485840049203923015470809822813650090193223104437187722230095851900002425074839665874212547374889481198925596610335791839117078837891974985037678172591709799
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 58 of the certificate chain of a 2,184-digit prime (242 intermediate primes).

Certified number2,184-digit prime
Certificatedownload
Certificate chainshow step 58 of 242

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004893494660 --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":1100000004893494660},"decimal":true,"detail":2}}'