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 #1100000004956204745 679 digits created 2023-10-26

Value

2422994396450277656244565327766369710934927265617247190372481246174748608978580367676457661516882725314714240279163133241886206192204873644840205892572933297195349239997370959911043639526905445002729316884125039121523375348536683351901614297306408539973952969978595237394742667800595221610676474857055178419850774803194249515547946074959325554439859952577797610275043902635263471172300290499099199871899689032469650556936331286523996771279343970681728697463244723742681027622600075324962295589107609469559361634892981254534605832767176343427230941433119711573509820536330673057599344609100874779749607791352106952035828364456627122420924340663375899949436966345360777803814569947
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 90 of the certificate chain of a 1,421-digit prime (173 intermediate primes).

Certified number1,421-digit prime
Certificatedownload
Certificate chainshow step 90 of 173

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004956204745 --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":1100000004956204745},"decimal":true,"detail":2}}'