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 #1100000004941344799 709 digits created 2023-10-25

Value

3893126411271750431348731290880251453988485423398148999523341541146957926381646728248493137246459891878741628140889259902668766215236052686843878013197808661669987895835669520374860397203338929133813451496313624800935305611857470847170290328349574900042989253329760026841062705607306740848646409816032240101808680525721421379698537565069940458860584184510898669246895413348622531103795521053292929307366876815543052933056174614457707343661555329022449621291629422467871242627007587079078383076946721149171175294980968045631613822061825678259289281138369553141176882861075434467684695040456226708213670123825553779548829668561775830863526823943582800238231200795677598301507858416034248665017695695871401672949
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 100 of the certificate chain of a 1,640-digit prime (192 intermediate primes).

Certified number1,640-digit prime
Certificatedownload
Certificate chainshow step 100 of 192

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004941344799 --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":1100000004941344799},"decimal":true,"detail":2}}'