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 #1100000004983932638 913 digits created 2023-10-26

Value

3031911840101285489218673808438595376046754231632309123326168874279297984371707322724328681347404595081188826983203061095851236272249762535308113783062134146260386286967332491975349675213800421108914597185496049336451606294867853222730277120868068414229378606678547058392477417591346732457203103549831146898706070599077540548526747509964368049870613264204267472373801321759096299780943447268085147594196561301195918338918964279390810066011257603949230081875815223469300875711346048159494064518682267787715950431129886472346064777418062857918746369144056144640602350815739296835123033710668525444780318690271214927569190330704818298290096057621949033051283033362314631821741481897485857704939004392686867392401989503072367520815981538041859847393892434702665160215019865121459166362944728861253543388823655954115097638354444773214466923932673562995783568988852281596751335438092836301029262563204793090779517892753
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 20 of the certificate chain of a 1,131-digit prime (97 intermediate primes).

Certified number1,131-digit prime
Certificatedownload
Certificate chainshow step 20 of 97

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004983932638 --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":1100000004983932638},"decimal":true,"detail":2}}'