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 #1100000004964993613 569 digits created 2023-10-26

Value

75264893218245242027423472861207573701599283248582263399149570084002444742073810094120268820254064436360630625013307646144052423294120522960448230751652561084538848338058502330184887479439649652600610778946744548016976720341134165769598157051563955101661376348178936045840869480075151307586078867184914287095454830242396189478702953692155857230515746818539852284300324017557128425843345421257151535292717398427958797771321292135796830634186385409927318250247561455274693944487668752794196805358981708495929002320295199293766455272513859292152690784497866738421996312251
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 78 of the certificate chain of a 1,312-digit prime (150 intermediate primes).

Certified number1,312-digit prime
Certificatedownload
Certificate chainshow step 78 of 150

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004964993613 --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":1100000004964993613},"decimal":true,"detail":2}}'