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 #1100000004983728211 352 digits created 2023-10-26

Value

5062877407455227560774775739132690025173928033435286266149517381638205840057244041614224728146313595873886555817266698548731404193532872225027956337979803332746573511315390821378431832830851135690012434148095855273038854013844225392641371873453409092301967112119321001786131340497555392186268471875990686887497054048475065531159595568082081121491338091
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 70 of the certificate chain of a 1,140-digit prime (93 intermediate primes).

Certified number1,140-digit prime
Certificatedownload
Certificate chainshow step 70 of 93

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004983728211 --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":1100000004983728211},"decimal":true,"detail":2}}'