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 #1100000004973464574 556 digits created 2023-10-26

Value

7089246943720038762094598965817125739570208759959330767104639178897772529008863445141802776218180987635778276161131232795249388083715717694214897611339208190213604547927187484870009818079717903643350882604815147178396714703841111490151418793433627749453328553288751059414688574195543025528090673366719904932863495708811450586332410993162066196986503545125819585402344014539939824168859582018824657265064931431781276852479741170651757518850521001750441778386278079303808779387247195558838511777401952696197897643842767229502119064492969070972079043197766471
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 75 of the certificate chain of a 1,220-digit prime (144 intermediate primes).

Certified number1,220-digit prime
Certificatedownload
Certificate chainshow step 75 of 144

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004973464574 --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":1100000004973464574},"decimal":true,"detail":2}}'