factordbrpc · fdb
Sign in
>
?

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 #1100000004942352268 382 digits created 2023-10-25

Value

2810017006593262571258456110946294528292924440925338727523046226554822035747439874911982843441138552466995441984267211727731083527238154652793320630425901187525749661778888618377539487358316363293657878332502209385009512498352260217737127483871894990653575681559620239178520620560908371044685352863161268686747537656125139999642277296367924663746855889947568390377416337503367973643
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 138 of the certificate chain of a 1,624-digit prime (189 intermediate primes).

Certified number1,624-digit prime
Certificatedownload
Certificate chainshow step 138 of 189

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004942352268 --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":1100000004942352268},"decimal":true,"detail":2}}'