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 #1100000004952615377 301 digits created 2023-10-26

Value

2468634685247380784167525120276328345170242153746293040919305439133842658165658068007478502152712920500955906622694122859269359283196118309984985113163431240945418020703839067967012449115388572670395142035227946094984819717881336427054265358413872073077155812211968733149130204415610852164066311907809
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 99 of the certificate chain of a 1,490-digit prime (119 intermediate primes).

Certified number1,490-digit prime
Certificatedownload
Certificate chainshow step 99 of 119

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004952615377 --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":1100000004952615377},"decimal":true,"detail":2}}'