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 #1100000004986320442 937 digits created 2023-10-26

Value

2144395162536154094144114735875925678839602881213902078682528271340515029282991619060501805243850166374558441150334665965797546905408982609855577279388460601410787918715691758153287058417662902402515281036368074284800479622797826969679548529687724054409426773900027846291537562169854379792443386076320604749812072553471033478842871045145893080662481255953892865668632148840770387386722744018049856702625439161191713713772046430652045104938542454350699984485351377711951827226079872610573672478673524288714343290916702254261804621955369045292915579242508428466075148730997904598086047606089042605114471108257201324039579224352838328954289013724074048223835272721935992226165612118667140569031535173562870119139684090036334702867046699184389748757784673618303120312922179966400845182942156840092752825684532768249596038316735942772421294351045038935577099305445655976452527394486816897679290259016280895114487105763417036702694153986212311
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 15 of the certificate chain of a 1,114-digit prime (87 intermediate primes).

Certified number1,114-digit prime
Certificatedownload
Certificate chainshow step 15 of 87

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004986320442 --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":1100000004986320442},"decimal":true,"detail":2}}'