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 #1100000005091641444 409 digits created 2023-10-27

Value

3607870237810281917365233457032697099793234861171269409801096981381549676493231727860208065688707335352315522940584471913174196406425646752004758160387595598406450392925014152949060340157206863696083051992016908849281702556553794849599922019695889898757341703501615779795551304414779955116788239535605533622693194496746526287313333717718177242004954329156410478899574826128489106542173600505100781954524659859
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 7 of the certificate chain of a 461-digit prime (63 intermediate primes).

Certified number461-digit prime
Certificatedownload
Certificate chainshow step 7 of 63

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005091641444 --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":1100000005091641444},"decimal":true,"detail":2}}'