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 #1100000004994283918 721 digits created 2023-10-26

Value

7131588963524200231676645928676786491488592091773179979042492467500287047840414726412982275573153901869090754118239321197881249506788512659510775850973025670988925857468851902296091272205586545425703490684514082892747103948158706006554473833003403116321836990710896085812324368212739830946541235696137057241943013935268173373885132947155813036359246182793862714562610831113201999747307819492627086711809976454251667238214505590481681146491143101232086656144952534817098852033055488071226260927628501372818408431976407298832433907027028076837845609366615877013958381279497442450250157224275438806371120628145410037000476576550956101487213767401708378785940855739551397694646151728582228841482494510034207214911815658714637
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 47 of the certificate chain of a 1,050-digit prime (166 intermediate primes).

Certified number1,050-digit prime
Certificatedownload
Certificate chainshow step 47 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004994283918 --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":1100000004994283918},"decimal":true,"detail":2}}'