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 #1100000004935010940 1,649 digits created 2023-10-25

Value

49722681238274131940786335736686879873105785857894178020990926769861803032573556241342388860454259905659240654772842087133116617768839815047778098939570623140081155756011398172493183300975050613443948019502751001649702034213130317108115907324107202101349682553430771404195065383166586570666628559447768720855206077753488336074891828032921801956390046670467312410317370974369749921043633398019130075716346681816199432973721546986011660929357089226307969234073734889119554930269238362714774110090984282177638536150972428477369725808260145297204503424207367974200102487831158231102481910485814115008689018221726649532254636996538600056169117741169937760472985896175391181506157602605707859362913065535682153797950105529344746689486293652895062016325770532649293645587001616493500016085207297246717945818335296390544181741811873535141656545584134516503749726226708020885395690363437822598132751013340190105548271792375764297703269775710749657591689411463598038005854416350741298452226774123951131659978821889154128381762869329502584608548203011771249738298228465755720146166409511850622697971922680202712287979474042632709817360922270456394023815794468567808820858121012643948674267158970558745059353326360660858240394469159972332237776941271475960397050149614929335828371679106787616852476303093414406644299727534780512032195045756625687537488510977689666794667731922612913154895373631606704934824778930931264201576307053831408945893034441282310555929029852662450724965325459215274705075393249417111101820150488459940175699124133849578570033970093450176802443607875811575613431123002013413777497610048993285338327427190730078292678424283208388230331679
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 11 of the certificate chain of a 1,730-digit prime (201 intermediate primes).

Certified number1,730-digit prime
Certificatedownload
Certificate chainshow step 11 of 201

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004935010940 --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":1100000004935010940},"decimal":true,"detail":2}}'