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 #1100000004986669934 966 digits created 2023-10-26

Value

170955727333312785686603237217824440413515507492797389107032212086444405674396510260839125133022267189025572184354060405129667161179298276816858701254799414950354015041942732703357014718128774924368841985434624632393950064695257181835201331615693389610695228515639239133136392300903223880451187956584285569555444883487855347501776066218031489481458512077464848653845354670056639304321304805708949936557266927830181587339514541747977004379949064970501333748402769822942370426450418432611646552568102770761187616777799577202314022467998161001301096245963792470651123665979756970378650872265318593705894759673400059031379066389389549355181222772235773339877649305812254470750532442850913786916027642524962331958291070705414788532821827253746181130508923753543544813282683426306548418220403442660944777957322794562722224242105564848147607496176561148668634191888859093088030925097854453934884154493698853243951256876328637424232005021923527392419837630856012522324584923
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 17 of the certificate chain of a 1,103-digit prime (158 intermediate primes).

Certified number1,103-digit prime
Certificatedownload
Certificate chainshow step 17 of 158

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004986669934 --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":1100000004986669934},"decimal":true,"detail":2}}'