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 #1100000004912235075 355 digits created 2023-10-25

Value

2802024491759529773159871794488740313931884280451122194855916560762334170836505601919342392118391877046702838740108826095014141735988150571738945429863585428970306672012748276396476718349233602111075146396806022621901704293793591007667755930810296053739121933168329070715346387873033277737012389136613594670862164085502286081080743829080431171744378445887
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 184 of the certificate chain of a 2,003-digit prime (219 intermediate primes).

Certified number2,003-digit prime
Certificatedownload
Certificate chainshow step 184 of 219

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004912235075 --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":1100000004912235075},"decimal":true,"detail":2}}'