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 #1100000007113549900 518 digits created 2024-05-28

Value

88386486492266881181219467922376911486887648414931140054967194961755707825435184152663409600820484599429743806177616883133587615087147649245092489372016003051901135974313340236895526561146688347192208982881099255084816484681502876825202949818328047310930873555189570135695691981382203298538465351826002770288629287045133687780747580088439145099446733424467389843125677662669814959960868559654705387685152401749891502595413229005675031348032859819309013077878727597537759633902739144260357694216301579443178818187572699
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 167 of the certificate chain of a 2,250-digit prime (225 intermediate primes).

Certified number2,250-digit prime
Certificatedownload
Certificate chainshow step 167 of 225

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007113549900 --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":1100000007113549900},"decimal":true,"detail":2}}'