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 #1100000004934939854 560 digits created 2023-10-25

Value

12732096163294892916279873347563566673392283153138910596396429850138231629814000594217112064691981525240391757454516194707529570165046184268948640005237084170834006096630583184922189632680957449468226971105350657138159513183636045965657713761022212839616663921066920208232708322182507706941644363280856948260152803646735185589856033918878697387801043680063312912253208035069745682604529002953881676784245027261184473581253712919699995009111502738633163626237682459546654919181835039593643581012394537381576342319619891208246374435213608615608938960904835516789
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 122 of the certificate chain of a 1,731-digit prime (191 intermediate primes).

Certified number1,731-digit prime
Certificatedownload
Certificate chainshow step 122 of 191

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004934939854 --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":1100000004934939854},"decimal":true,"detail":2}}'