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 #1100000004881843686 500 digits created 2023-10-25

Value

24612009750978637423037952703566448729658334316236932611114646006138760799629767301995582159082581336220507045830650782822933585904223857184893459463327826410267342423927850117857034921690684790200879115771566006273207289804437291103111046656178565349447176532101237568644970801677363702108996697638014163614038651022699761204908865181880439079480747675807726626696377345286411103651158871908296099222045239734963939017355182329100592055966050355741544676834020493253937095073855107463814794678375997
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 198 of the certificate chain of a 2,349-digit prime (259 intermediate primes).

Certified number2,349-digit prime
Certificatedownload
Certificate chainshow step 198 of 259

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004881843686 --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":1100000004881843686},"decimal":true,"detail":2}}'