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 #1100000004984476640 808 digits created 2023-10-26

Value

3142470042655699964103597713390113063700311269254074517712596472091917310363572096443681994761529155211079994310574268019233880363076181180362572582569075066867914704990275015434227034827878967129354581727262640685953062095922240334038045512426153812732943449286481957731190858689407286675744440682236763921304678973818774896372617401450656934726475114484532897801506686681889219573743096349480216643756744004853723090542796478740202937637390054386816305188981355368670593558844420889107007146385248420056073641574261297346849600038029167847311634040711801519244682865824036416252835060312267377065510856938025951329411459002206877740351937279282506230952261608056497269233135056895674798810989842742800945137209679934861642955158305598636393127714853416034787198153765230485361617244275170988822645412840663
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 39 of the certificate chain of a 1,115-digit prime (179 intermediate primes).

Certified number1,115-digit prime
Certificatedownload
Certificate chainshow step 39 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004984476640 --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":1100000004984476640},"decimal":true,"detail":2}}'