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 #1100000004978916097 464 digits created 2023-10-26

Value

49442601894889091358454565607547560976696383393149645352368630610173774464478073564128826720676017521187808747557219433632964236714418374242899666691167203461083630036377883424359453364335414201777891014480756585064889344938322057162135758264982195898716904082812797233547403805795893711979106382683898473817386647010857490002492369012568416553673091041952102733616611810075484292671802070080418119660146107359914788247988471904410471104885430721610375045785980223
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 90 of the certificate chain of a 1,165-digit prime (165 intermediate primes).

Certified number1,165-digit prime
Certificatedownload
Certificate chainshow step 90 of 165

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004978916097 --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":1100000004978916097},"decimal":true,"detail":2}}'