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 #1100000004968040694 676 digits created 2023-10-26

Value

6457476388698040695094441685495870222514569811148391099052117938346868879375568418006183433882128812866213657133406095799494626860946861069543798343889565010703311314450041245513626926083546365483928222990551964187699405168618136647591840668344107744615465579857591307453224466260233540589660868642270208514862189096823433673612977994975565664368643689737822457783183891307058632673756656781020299070610041968364714032233546548030593726493892951399231500784750293768553538174410583811748469150765422767536980858890962539113797317832639760960426280272929025184460230391867971678723247758172666709177653380308826552264615218852699778274856104421969385779271756938340141001626451
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 53 of the certificate chain of a 1,296-digit prime (103 intermediate primes).

Certified number1,296-digit prime
Certificatedownload
Certificate chainshow step 53 of 103

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004968040694 --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":1100000004968040694},"decimal":true,"detail":2}}'