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 #1100000007142831226 353 digits created 2024-06-04

Value

98395123038674886260101607436792718187538012370211712389017081053666525020283473347613347688530232752488320990563368068319309357675004170123359232520845615241042112450929625397846879541512198932165440280739761890500782659480487921426338608161645693262746656466450136710472745121732644555748484411116943986926397680401361313919847990531547426008201109389
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 36 of the certificate chain of a 665-digit prime (80 intermediate primes).

Certified number665-digit prime
Certificatedownload
Certificate chainshow step 36 of 80

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007142831226 --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":1100000007142831226},"decimal":true,"detail":2}}'