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 #1100000004934940334 362 digits created 2023-10-25

Value

85757987969538485912398938628812469362309277493836308612944289243142852125947203593706999598889810064025432686796206788746074751654607777909951359576453812634153959953771907128922219744949997408263813163634503407539647209274370240580951137256016978575268396182469032541680432589237605340615345483978493298787902137128183150428750330930140757724236554550111937739
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 145 of the certificate chain of a 1,731-digit prime (191 intermediate primes).

Certified number1,731-digit prime
Certificatedownload
Certificate chainshow step 145 of 191

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004934940334 --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":1100000004934940334},"decimal":true,"detail":2}}'