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 #1100000007612322647 419 digits created 2024-11-21

Value

40971265004137508432830058852245786823634448488217515496222352634687903089543913835167822952625018773356802623621489972962412342004374246859763809867562286644600101094171081298936494805803460706985863736518996764789124537265857433525970136529704822350703001528279455783433568807364715435011900114253863344698866566628294490632020997203433152612339843627975312549718905785167916566480218414326764954997743202293497553753
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 95 of the certificate chain of a 1,050-digit prime (166 intermediate primes).

Certified number1,050-digit prime
Certificatedownload
Certificate chainshow step 95 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007612322647 --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":1100000007612322647},"decimal":true,"detail":2}}'