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 #1100000004993921651 593 digits created 2023-10-26

Value

60740790880821659784569985889748995483455884966262674820244493852926614445805785591306204584580460462884121607525788022122540138055675926868141627134472145733365112586839426391724070192748564898871838198132303664290981506901754011953705058949234718135332623178183981557567648377312435719775609333973671551496196819477369466327357409459893083254040562611030445007114626681519564187619394275519264628157329424742612687949215779789732773879294136287810638822560474151400730955225245194351374625255699971464512728957235172598720001691484292792552744625990845417870104892734343366212067612489616989
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 64 of the certificate chain of a 1,034-digit prime (156 intermediate primes).

Certified number1,034-digit prime
Certificatedownload
Certificate chainshow step 64 of 156

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004993921651 --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":1100000004993921651},"decimal":true,"detail":2}}'