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 #1000000000044752184 340 digits created before Nov 2018

Value

6550320570424736017975912906823227230795756706291794704108177489835078496769415238689514208202469044620324030607457783482205821651727093725227403397073694702896425225342185751848441751740036285422160020451093004818459243817193874978308895037403004230124437546048120534386189574836751659857634392400828235697956677388632599317401261314620801
term 133^160+160^133
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (340 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byAnonymous

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1000000000044752184 --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":1000000000044752184},"decimal":true,"detail":2}}'