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 #1100000004962788223 753 digits created 2023-10-26

Value

317240423018995687789522125846412809596304702036840199198062897611050616350226028181444162332260490520433171752619674990740331320315740611055766810260163747829027432598714144054168142282056144843661357153578051742489316945093333379138636049448978799750908952360017800612226174275170353894919201998200535806749507826908537607954990688787338641237213270824124890483139686772601878512703187759911226759259648414488272405080930988262137842121564853775742289045213382501660335232563564456880163243784392619668097787545914824697923203130636039235350751325407716840449466257104288519708581143161033571372081650621560260732589485410612725779615645193976488435823362605587051595430745235699150951261381929785170703130451807853416973885735267425112349770479503149
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 88 of the certificate chain of a 1,335-digit prime (205 intermediate primes).

Certified number1,335-digit prime
Certificatedownload
Certificate chainshow step 88 of 205

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004962788223 --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":1100000004962788223},"decimal":true,"detail":2}}'