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 #1100000009067763868 834 digits created 2026-08-10

Value

546254042783259647360168601377300774442202599848609781370717206358310848194613636883295969807902056293083287833866345439756055039273473449052780619473706808992894815276448966668062404720199027271743607314071038049157103918417652903878342818396760990110713765291567399992359400243025504847162753711657454322908361856158374469606955532000098962893966447509394586389913242604154096219004220199128608798628387593233820998977994691599658825237088254524147048542255931305655086169983050470070103738720397398731233150287288400347696123235615062986728832602428598342500685002689239883594857401367485243114583265671037467239813323197945401906476673622985800299826098924692533773425158880826659075551414660323888281008087046485057986332399709568816251714109789675097793934429871189541498166811839625252042643632836314665219984862630879707751741
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 74 of the certificate chain of a 1,741-digit prime (131 intermediate primes).

Certified number1,741-digit prime
Certificatedownload
Certificate chainshow step 74 of 131

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009067763868 --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":1100000009067763868},"decimal":true,"detail":2}}'