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 #1100000004955685169 733 digits created 2023-10-26

Value

2045928722523684249917581189915527017413787402510300463524283917960581214940307421202653303340922171752674123422614102869869645159765820737481105113172991612455108151704792064263075514804008959071653350330370309496357449923015735850726521322854943625883828340634073054870705443865458556225357481473893272447954371006427263240363892628622320424474733217066621393880554669604319910584600172673719498128890217049755932161036486719010965014951757813222273817603844504402908701805924561406351147875971832923004568936045446287131680155364530351602200108157861855442877023375424202660956337066819263051230211672281181582608083354186620314421574181343425680461313850543550991110434889675109906811566384460666233818523779824368833694452690781
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 79 of the certificate chain of a 1,427-digit prime (196 intermediate primes).

Certified number1,427-digit prime
Certificatedownload
Certificate chainshow step 79 of 196

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004955685169 --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":1100000004955685169},"decimal":true,"detail":2}}'