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 #1100000004965836394 626 digits created 2023-10-26

Value

30787332521001910589718282678899071738730173785766999678710547027452390480766381851610028199996112609690963927539860579635994986882261753876674953425841152559657761666677872223982002271435567247998577419724275608060245521304812750002492627490203455508518172918002631650895208324620335618871909757620601226208463414155772153847004101604930332600263306039838325331711712274810910820604663301966416008919056406797157589608426346711500829996575744050606185989920636581831848460665952520869078873798241961050259881179241826550754778006114824349643580902222737283067582690053526466845237767867926158385224764279918661584852663785859
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 101 of the certificate chain of a 1,304-digit prime (199 intermediate primes).

Certified number1,304-digit prime
Certificatedownload
Certificate chainshow step 101 of 199

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004965836394 --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":1100000004965836394},"decimal":true,"detail":2}}'