factordbrpc · fdb
Sign in
>
?

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 #1100000004970201454 1,065 digits created 2023-10-26

Value

424514398061087657111722670685875585888904098063046975687694108847143971781620635250951224601293911733281233281235380697527800564740914835053936768245756922502058082625063676669817817377163463151548600869953927459680682444053350653464573346031865267673911197541932359143630853978652653756744414838810966390393560074778681988767500660939188595024396250160771716806327478743307472294584424011884422854257067521338797028799034673045498523232176054674037380693943816996791229425852086148762128495695679832098245248164150812705135075309668259493060425711499244568244716648921380135126212024751322437611989138226033711628106994235277274230332309379824950208429633722057411388996412959457043533780637434802568255378577176764831535341561075320638942593864045600456249949103942302808151750198572683448102224281570149735822401858790544490006218714129299762640400657918299270217115130367563761368079982626219996571559303969641851510084856763338842647425074850917139435868587546607952204667803692842127483403782463292478052672355623442266858089611262425512168922310761463696647
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 25 of the certificate chain of a 1,257-digit prime (178 intermediate primes).

Certified number1,257-digit prime
Certificatedownload
Certificate chainshow step 25 of 178

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004970201454 --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":1100000004970201454},"decimal":true,"detail":2}}'