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 #1100000009040811660 713 digits created 2026-08-03

Value

57709660547333094263238754399120007111755997393784744059266223797402135973530851683841166534510726218526128942141624787160421553956612278941398188738011711733311770256510083639290959525036173250864075396424607423810956321267795472746480464247322888346664437858004886957888436162529584394640564124991260768386820647812840208490058164160370240112401404079464515868808440123126780669977757015192284866990047239625434988885084425403685393656333603451089970898170940822290924864374360638657793951016288922314223495915561149565016226841924429472556756872922182296198711763167414518916922959794789143130126967765813056156635322448813660583392382744221880630884000195966010911248635893684473692777764433109718327468968167
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 54 of the certificate chain of a 1,282-digit prime (105 intermediate primes).

Certified number1,282-digit prime
Certificatedownload
Certificate chainshow step 54 of 105

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009040811660 --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":1100000009040811660},"decimal":true,"detail":2}}'