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 #1100000004944317194 1,245 digits created 2023-10-25

Value

243653972012850684980164087850462828037144187061085831004491305323852043563741974826371821474483324535283207128802107863508327205362163635507569097032552190092042285348531250233427207694654203951873610848028396303042772234367771736456953362271146535476960552153912424397778788069980902188060499619488789423721810637437056288810894944137402193148725381374980524248190503708364226363477343630315192764248293826198863903125344338349780440781636080572852435697574555719333887333609024968820809863952632147271874820340695695450355810072000599975438577373942609054700483151800490049399797627709573344299190420482338063591296610130032282036357118376345994428539560354481453069417856509339030963691076675283748200933092672820629561894658208263487956370383304535403594774092605694893780015435964017912716378867743258180178125614095475642144287491313025620665088347510381527422535011167483230929816666154711818259837216127076934865487699730230432276101704123120389095078633849916097498980458045487912151924904660352296674654242735054019969277638757530404857382421644360711555283874983044938029807050875690416691852512425415524163164026335928421343730260940287075437838918831969395808416523300889663669887020424531271003485939641074170069873246318425439187
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 36 of the certificate chain of a 1,591-digit prime (187 intermediate primes).

Certified number1,591-digit prime
Certificatedownload
Certificate chainshow step 36 of 187

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004944317194 --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":1100000004944317194},"decimal":true,"detail":2}}'