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 #1100000004993534685 633 digits created 2023-10-26

Value

633860540345616584058019429881630157750638187171366090005039353835180131737902606288105324361340938608594447679560061841966824304338415278716181491601413418610616588013768903495208553200121268550971817516151259938055427643374616961455246892693364270729733508754120179252088421538615305494850304709944875714188626920859190494280125811674354438605623875528906004011477557955755832793957868278433377975816163145925994503020043016382024266777326854529805421419156331420985330923734492933707343649837061295076559096491995052029282934356070811145032048992232813323250729668413365805310398491426129200994768582915253005903542257317243287337
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 61 of the certificate chain of a 1,048-digit prime (169 intermediate primes).

Certified number1,048-digit prime
Certificatedownload
Certificate chainshow step 61 of 169

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004993534685 --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":1100000004993534685},"decimal":true,"detail":2}}'