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 #1100000004864582203 2,144 digits created 2023-10-24

Value

27206278982149017976252493240811570778940281491804531885771428943379357395249226852797627805704613691329949475083395417269073049263677427128459106619420653330670408300527298665703123581935437180595754664013685187340887774473484974257084393536756638421469101059076990407327831408979315990240726923975870096239942888443407642536931962841557873672095359152933344294139134612318453274127059557747275670779980632282257211043695744432129800558158954038176719478298568347668084278216883443135647155983182068637166231684907400554590393470408321507322081795249440269201525395325189578817813723092999607328939536568228592802783931846435427704571248054249392897659428129303705501827795813015615430754238244851432752211945882457082101119021686007575616601148367034460778522429688942765193537013847001075005093162112077137889095310936269398239965148671650591922265234583464967241902799735000411807110189221290749357373568588672266380154869715397270142479338870515296560723812601527501445921643000368808174126404843258024154102114579538090115496028905171092392916900329406579008480573588020071525681846057802405164070047946320684617924940273120320784945161666274832096213125812782909556023374153883033910132783041945281172925774023120865640131221647380421277449743934501846769713394629091369908204297218888858075406543526381266966750757381031538861485705282668208189390493843616893371897039147541090720281714553711531532723154470365182637349806389663098300536998858213545959286219344327858215278764168689169219177660677046875278440340571281556955372644351622700690960858724812518384455437079547045618388691268188568705586913975113574033217933290892879299507510345658504108919250953217552236324706702140546965801022621239167229002814102539850691260896474141442119806934529775789066667655341796993557703471766610024981217824377535707370578103351817521962403737708392008006759387712929447228131955234435166666495679549518935376842436671140476782982150536054206997430109496424951268149206111302087321377513545598721871623100206720652385117135680920257215052843710010096436355941752884793909722945439533737142227580322894298483995941812426135869455352511839431301
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 73 of the certificate chain of a 2,815-digit prime (319 intermediate primes).

Certified number2,815-digit prime
Certificatedownload
Certificate chainshow step 73 of 319

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004864582203 --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":1100000004864582203},"decimal":true,"detail":2}}'