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 #1100000005086516328 423 digits created 2023-10-27

Value

544671679545550576833854997701453738254261640440161825994584336909820179417067292571499487454541581110294473567174909455596173634705054120195200082498609262926127800212956696093571643750115316723940083003848825044162702532568418104303358073221560680976717512113808727953748282261428988384538453915462659728018195858375660918810904708305913141319881411909683424792774402457781337657010621033936030876251789776966724435387243
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 9 of the certificate chain of a 482-digit prime (67 intermediate primes).

Certified number482-digit prime
Certificatedownload
Certificate chainshow step 9 of 67

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005086516328 --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":1100000005086516328},"decimal":true,"detail":2}}'