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 #1100000004952614622 700 digits created 2023-10-26

Value

3407128855146563783708641258700326088672576063763128447975080340466501780227723012923133409797483234818121647536600717074318793545208805859764251762289216868363615131180557157487258924732847683959102577921045036821752646782409467687706479514236860085048906769058752543201347921227544637075769608652250684498277272760864268927844070413342720587576536681041836155878349856774668485453517937398124900937080254506965981712359602535912298163541806995999704583240009380287562186582210143136372211011282072046429851892635019284453592793598344070305190873545671072893500610349336205115105925279079021874606476307625481344106597342823603569806431512496740509008058364421679951618082286743083176114139655499329
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 67 of the certificate chain of a 1,490-digit prime (119 intermediate primes).

Certified number1,490-digit prime
Certificatedownload
Certificate chainshow step 67 of 119

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004952614622 --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":1100000004952614622},"decimal":true,"detail":2}}'