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 #1100000004996311147 693 digits created 2023-10-26

Value

384144465259091019009799518999386648613759471129195533863123922808328500987128032186906593789693819570731246924440390820977896271901179364913850261691653496202384507910941381949824287661666557733202794548864587252357901411811846825651182088056043894101147687354605547735906687677948183151976801644910320873282616796573496240488940887426915197204725091748487394789051169725319494238133339159532083958692563963218118019068104729112397675916613212460602776199981020283235703637585776985670775006069260971002192848156377213434534749743767705387240838403288356389087365014627686972704727810302797977271713965911457140857636840845073359444557614959460724156574984736371285433421531880179208053130459
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 42 of the certificate chain of a 1,026-digit prime (155 intermediate primes).

Certified number1,026-digit prime
Certificatedownload
Certificate chainshow step 42 of 155

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004996311147 --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":1100000004996311147},"decimal":true,"detail":2}}'