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 #1100000005012762311 318 digits created 2023-10-26

Value

145848971423291884172184230077977969059138222338222390789424597193011991032664212754038663676979753447430606029217307903812123810273667051044917695977765415965829804551984829248857695788996845671389418805154940637639820317538015174353631827456708236522946279351505692385020339643475866848820785899829321976704787683289
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 54 of the certificate chain of a 894-digit prime (78 intermediate primes).

Certified number894-digit prime
Certificatedownload
Certificate chainshow step 54 of 78

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005012762311 --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":1100000005012762311},"decimal":true,"detail":2}}'