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 #1100000004985353494 631 digits created 2023-10-26

Value

4536302246182816718189949224035520885631838277864919223606540508444858780444732104075368303806872453166487493203863247904280021342783143639513430232263968430933097112438986942019238103357073726992594198660669528363537530590684663840477403117783433723142182329817432422402429375769335707864801682029230450502856870672307922854153786119576346210993211320486746564580408260762702094536581608632341873126043378101072770168275599098197056645204050614482013426683782365475515727706409555228625682169445592835823246334922202557376653027186652211452152848913437400113536279255743792249017500028974943976926687752676500650508903231143412593
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 45 of the certificate chain of a 1,104-digit prime (126 intermediate primes).

Certified number1,104-digit prime
Certificatedownload
Certificate chainshow step 45 of 126

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004985353494 --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":1100000004985353494},"decimal":true,"detail":2}}'