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 #1100000004945737147 861 digits created 2023-10-25

Value

169760799109129446732440032326046603676539544520566862826908981449230100627958959901880313162235694314067705373535309203821842250235263394835563645672417651210256598967459959540368602060573982215293749826925321007262195247831590038980192093732807806429266437068344313523671047585730343057342881642095062056487141325595695613078189825362971184390836364370114024426380590077403046654185294605482636958814158459490946923046238242237201461109121556412311469268706216450240023791473764881660727395039108244607854903606916616089501923596914121563886858824493938881754060496191576261514775885768125601270624037281108097667385730834503761996123597154838985553643401192170240826205444961247163468513493257569583947847264681415327010922748149412173147482275639849711385850437123441468666731045112167875799830117330041777097537696782130630746457616937451123978869057180949
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 64 of the certificate chain of a 1,582-digit prime (127 intermediate primes).

Certified number1,582-digit prime
Certificatedownload
Certificate chainshow step 64 of 127

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004945737147 --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":1100000004945737147},"decimal":true,"detail":2}}'