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 #1100000004976633007 773 digits created 2023-10-26

Value

19383304056177777275490237156687460885395251176865900835424267646889763689925079801892876673825746276788857117346881470032281456287212594842083476770171066381258367809251224311999166944411611418545964231889175390898960689271906642180457838605117983275676120608003833535743718843154466518973314917485532936752823275931315264735380295474975135772302213329610993500349288166727830245992432606780131304972932829934431310027126047755739812331882364846873031421992963974959525861353614186449005950053974749206312110557532057136408102086306653568945592444706814636694001302502317966645895554323131906647626090411402173175830858652551600851587761051120966832117435496234831000346143912073203782234394199987263591314073659862701116079520867254160977355565871130001100683250913427919
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 57 of the certificate chain of a 1,187-digit prime (166 intermediate primes).

Certified number1,187-digit prime
Certificatedownload
Certificate chainshow step 57 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004976633007 --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":1100000004976633007},"decimal":true,"detail":2}}'