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 #1100000004973464068 744 digits created 2023-10-26

Value

189750966399861008873170623501647645375145795325664497262851527363898894827909417496222087186964105489659336939675070998113057752384934689229494055935684327036837731997463948221763071424211443609634903377883647401950453456772426504798502006322962526073042157739413771790665174124350095672339104027912876370401240368280197714326497374623511245681374925009732611638718543749865999891309637309314451052516821869580908859414341699597236553612598124524507769795976829935495983028880448441851539505486312128546513568602108467463679696960239443164938517510708627831273610325527839764358068526773260485718444184130566334706996063467356693906118556652673184374802982448990893651422924385426820152768224516645346133870595571253432051844221624866704191377
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 53 of the certificate chain of a 1,220-digit prime (144 intermediate primes).

Certified number1,220-digit prime
Certificatedownload
Certificate chainshow step 53 of 144

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004973464068 --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":1100000004973464068},"decimal":true,"detail":2}}'