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 #1100000004380907979 1,111 digits created 2023-03-04

Value

1000674230143776290582270233815077055624115321429287067708930272972000489149330399628036023335667417362077582311875781568051252377356886201364241103656646797870641673111608009929165139177396046375973150175293093097821565497829700410690964389216921239819660006057080979190002884814161297664494067131464203379196835804260166871893797577403403813305075980484259279842985916462579058992200192107562968284747981402605545775973143241930626551372631522092620016598096790381143134977540238186986195607414789193884737367353892334400410515496631654179752416429649458299498128375477070581312293425440562584840924107173145756832522766873892448861659810053978096201983270152114194094722549537587055814145890017324845484734119323749755321442059904643718409664992798143113443983602935608579258075918110138482448083796450980951514498152449569324564412785178931627465878160679362885808342991917676579008420619972092001865817896558198354264416804224003884643949548031983781022442691639680629451198143290527248035484904755181980173240126598646369535200899187599946897139644325549512180110318601287939629984947816335790147945627909
term 262^459+261
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,111 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byTengfei Wang

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004380907979 --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":1100000004380907979},"decimal":true,"detail":2}}'