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 #1100000008678210797 317 digits created 2026-03-11

Value

11162956074079158791413595528968435226902128875423295278540646221684389947580890395032646023295615343073312027880030313004843249890642925548068093240806942572190709312154820124372100149159242332182490406012875988627216583866218518507351316647453579298688638472135922004559199745021002703533747761543120998230300023489
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 151 of the certificate chain of a 1,843-digit prime (185 intermediate primes).

Certified number1,843-digit prime
Certificatedownload
Certificate chainshow step 151 of 185

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008678210797 --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":1100000008678210797},"decimal":true,"detail":2}}'