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 #1100000004864582315 2,098 digits created 2023-10-24

Value

1529314472897585586052956930906349590416747591372245581188435353627694613094841707493054501757521489370746911687926734599378257182245538878011081517502325855684472610344885824266642138119093993906259841226521592722433409102071387630404605745847917350831287018793637801934326763296008939760912919773223322909274894608884141646970681431082550413658338125052904263199472712825113774351426838123927377758991818496860456123658345036463765563337550324506596573046437577829281636258464098211831175034577781469891876724651122132980191460360570586302820953375032863654377575896897164783625714443221042951884314713685563198177840416457221391629081125535391720349936706584031197386332417218242833252704895222268339381222930022613468644215020007018387996963322880031393484390912619676683552603211862232908564346084812359105388283523615674629575936371802628978337222666098336502198613340192383759420504550968711614639733362434270239625540897818001033781209240793052391581992174667410810961920219478768185136072522519278151510736758060265975421903665816866913853330266712306896016136008559487693328707226263098545338321645762877475569520577653148009074288438215848862277496908235484999793317296488703146629615338701846465598043527288917308307305949576114322203592730328593470836362504499310193087755754602582581965763022506669534697190829899393396904337436606700568531744008292308891571855962253952310377390639504516150697295581534588844888405065126065597754490069173576592595742220798021290074140957563726731537228905732229989907432947387889139232777258390408379544371767641304197699977656963952734139825222920953364952276831158027992409668501674900631118205069118803874476138465080208892394067000194825662417374042965730831415797350482080886215538146377336218388625238231429324316619366128789145825940100948192494813774036141540422959130155735866285544554455223106723876706651983632763488934075900547321565368407438792668396516459628890190575461263932118260956898280671862948239216959206074280104448065012440118192742639486653342319341290165740383536184840654847281132934298040759173914409256584847219611117727
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 78 of the certificate chain of a 2,815-digit prime (319 intermediate primes).

Certified number2,815-digit prime
Certificatedownload
Certificate chainshow step 78 of 319

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004864582315 --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":1100000004864582315},"decimal":true,"detail":2}}'