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 #1100000004929748219 1,165 digits created 2023-10-25

Value

1960452803584860468458335647381190644787770544884473111629796505785674092055963119376472021580400318966042395349672579488665133510643683799814058735705565582788173565363295265394463435295203703113529073399159070671920514447549791674339414009488691328772051640473484763474217685338357877031307678892345297154193420947379525667295865691272607257290100905774899710108642913370876332972310980703964930838217664528588567122072541441789957878380876502245059363476176087275068051150909359121532671172382084720433616755636120304434733833645775714933762368253090778696353846591692940425983589735708599979395121144261245714447928480058733091023967713232415719895705630297934780100946046817891643022708228644275089030721008436824648106014913139993919785131972254826593317088660687996439600734469887466122565987066765329136938443632389489308497621757644932312057993980431925566953010630584961765516811609784223168707719014072519509862216959546609765651662116312895774942921987370055091116237379605091687597753429303512686056888192094062065082274419142398850694024233637343983978741864685616525563902847385173444973659326277760219576354202666827304879182882145591142653365387363
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 77 of the certificate chain of a 1,810-digit prime (252 intermediate primes).

Certified number1,810-digit prime
Certificatedownload
Certificate chainshow step 77 of 252

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004929748219 --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":1100000004929748219},"decimal":true,"detail":2}}'