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 #1100000004994135025 786 digits created 2023-10-26

Value

226919868359942415080780613423899137283371070968553489457176239742868614485943791684168058339351346847966579102998409565058560696929254719153170388440068027509334427843797910158222240653260346142646356834482599541444964167995059196733766344911280078956684562073646725837114190577269319023393459819138647016047761336809815096455712109092194363116423473846577399522581363479076623378051955998101897152872918976712868168766787909742605358690084767338026898479730651777354500522407085626497537048307092846826750101784126558669899992032275258984066553299371510863549186991718414027398023169781995102863766465060790916995518165023613028509202871777780593354980386630791647373676085481281574654128983686874249181442910501072056648283513813328752772277584559514845640532545868626098210942756043
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 35 of the certificate chain of a 1,048-digit prime (171 intermediate primes).

Certified number1,048-digit prime
Certificatedownload
Certificate chainshow step 35 of 171

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004994135025 --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":1100000004994135025},"decimal":true,"detail":2}}'