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 #1100000004985353639 575 digits created 2023-10-26

Value

54311890402222721168152798303291475494659125964433002511999378418877194454305812157536826151963615030344465911297117902278608852997100337474924978637891319380944668611302026874410383283576617503559324603479544646439516671867555139926449969939364520830548508528096993708751355102072947103207575557740058840665194036316702510510182040655524441236755978384880734263179365067698768632191648202242930397364186769564660536072914279497588366159595034139224304208885940688232915413897695422609284258734125076962350428981831367343961271319401938388849488981297362078163745879491729401
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 52 of the certificate chain of a 1,104-digit prime (126 intermediate primes).

Certified number1,104-digit prime
Certificatedownload
Certificate chainshow step 52 of 126

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004985353639 --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":1100000004985353639},"decimal":true,"detail":2}}'