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 #1100000004995399077 590 digits created 2023-10-26

Value

16079704777327216157802625315544732760137516952939894086081711407832035487772231992057710438532654047619721316478138261452539677137914165208897757137504855992158144030560743513193335326986965245207001691219097910515374920400634371199259284596454256762111600823386130615480389142091011582742971612817525698221493205883865860138782068266719349551663408637437161357527161127132985427091755153455701958945367865498405376721287734608380792882713858270892161884898469347660006032744822504405103375844715317621545304983353024635709828357032873382811119757435189949059229509514017503647370593592551
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 46 of the certificate chain of a 1,027-digit prime (112 intermediate primes).

Certified number1,027-digit prime
Certificatedownload
Certificate chainshow step 46 of 112

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004995399077 --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":1100000004995399077},"decimal":true,"detail":2}}'