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 #1100000004985342871 1,016 digits created 2023-10-26

Value

14476303804198982086254658398573838845968201956510869437148011598278473174423643155296609938772319648709095705387589598424945909672776361086834597010094225010735434241973807974492433739852407492374508564570061877326787153249420817929070474873408246422660447475445504661242477874537838778766364255543001797065043612461380133225725639753990672356475347854733759406945415623648276582518703178865929457108689003696936316217638630012499447839019167725284211082416551189883692772859914141389898726246866246947267272537687644327511812471747301881832323478737715149980806022007019766269775027403892346983338902675771004007977653104881186052996625777966831895293307193072607908455486675129758694096356799752891328114973621372159051267590050858156139092028007571616741330228030202844946524806570667394684240598613993785807734536832449802627736604380679219782841948246038850637222614548282168347645991760896256920619218120324736488239342151834496976454828389831760136740810414643036795271142308282700289142150581372693100588627
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 14 of the certificate chain of a 1,103-digit prime (147 intermediate primes).

Certified number1,103-digit prime
Certificatedownload
Certificate chainshow step 14 of 147

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004985342871 --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":1100000004985342871},"decimal":true,"detail":2}}'