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 #1100000004902059487 811 digits created 2023-10-25

Value

1654345218512973403807653146926630178033522887533839609052577662931665410913113936530680661249916642969802212963951948360460423988646628877560081861371559618409598140313463081071507710986362597335762922650701784289759972229686102995584243410761274642128153280185373983255787366630094286473887553942177251938005048736234793846590902955090198084153899682778001356759164554211517702876479754138762358264970351753954398441199394478498643388231475355109206641390073815781908197259688568982236044185084200136028951324590031454063502717734643533550752426458326864368123004639687803573486601816392837695609972265572231063248316426561257294262617573047355525397992341599671262519008976440598565274101183843995312239655564465075514960500141792908934373145112695091262149696046101953278679914362584337819922372521989241579
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 97 of the certificate chain of a 2,051-digit prime (158 intermediate primes).

Certified number2,051-digit prime
Certificatedownload
Certificate chainshow step 97 of 158

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004902059487 --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":1100000004902059487},"decimal":true,"detail":2}}'