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 #1100000008676434100 513 digits created 2026-03-10

Value

713567737648368518807922656289175035465373431766398963989586805743355292654327217797697124838424126312398689799057894180432983596501480776715593465807169560658099102554177506584435677534711526610792066257803210560997179555182221758478097867257214397241355300557492021643565691828201699017871235747636388186981244547803535922725609791924094166151208019418561403310090950990085723192225185925827675547924140651709490049350568376333134372948716173288165713628734628187151257452843143236716237386225676564351899698731
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 95 of the certificate chain of a 1,430-digit prime (161 intermediate primes).

Certified number1,430-digit prime
Certificatedownload
Certificate chainshow step 95 of 161

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008676434100 --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":1100000008676434100},"decimal":true,"detail":2}}'