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 #1100000004864048847 2,133 digits created 2023-10-24

Value

142424490894498373593911462243677184786933593130803515901172070782990461029082742637044461649074385639280944584785573373726304977232123808667648641521247679140798550104096934733835067764309609328882750715234419874705177518697697004508742312215637505751232629947956195624776090936698975741165083224870634683086490585670543262590551863905402296317360643003868526389976906361033944977492791564872919535923247103231862410181718893271352279094643023343013351464433169877931874407522565989828793057813308147024426703995365456306617362041884170066488132578271723869554404982686363712430001334150492694854010577436260324815506004444240507164693289480229623174866400250109075858870451855413099724538460255224456633568181341050756228751589079788924684215876297712938212490844141456699854203132034631072787236107125241264971175024734564476563444247005514098915408112103261989117014921960961510781532303580806216515041077361146393153691878184221148337383931288336834269343037912866419533084800335727663666498674933310062186664173970591982026049216169734351876729290325561258959369188271454157005145754955679520675683808109946486480043824193293106989117354067825902433232313668548119893840607749068532261261041710284543665910735440729772490756811575444642103099432414796171427047385956218548071712510047462895034553961826842532979910406477342294464497895531634819864273461809186689767868474470157101533032276550713111390467885718084438435435026571816758608031455656380743941535041774846679825817905060160401950781920094206220734462521215023318831413511900571471738282571953852675366660137568723869944429733281168863061308475811270065070551463349417905952956828412037136950881763316937235697876184821925468128422881725610371909308229664489770743612042262868829028529488166286114529695761352313043379652837747527234664787687837524250250709858870696374093548941991583772297293774395089921990019420617144364125406686473972951384848531790082685212422808137102612861674960558321568777671518268962905726352544419622427820606103449334871245291155388843291211417878562121095925770273385229799080535864316550905585728896643318256386644076134014749305099157
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 71 of the certificate chain of a 2,831-digit prime (310 intermediate primes).

Certified number2,831-digit prime
Certificatedownload
Certificate chainshow step 71 of 310

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004864048847 --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":1100000004864048847},"decimal":true,"detail":2}}'