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 #1100000009047481015 937 digits created 2026-08-05

Value

5795813661962561719346136645967322404185589708613581570914771633639337081437537806337404118037466182802762010833702609257071323757846378979015216047245455002068870662796243621717624593157167035204941918729253115923353311330638120456085044542948218087930660841896077607947979829548990414283365605501883312930798129032660444620904729183605687970202039990314174273383250146755805349936193755214755712630228785946394321981395300660545193102792735313640927201827370854629935589341542862403558118956447398592266128977763994262014668909655621708261968753064800259713849857629182494444876705589031454381768159747985732833444656633049376208703669405883790915791349057679544627126694108920404725340838319225491341799116584218480558005767985577214062736946206490495744876274158523013851975697775174779383424794167554638766829547916980737357657805050918153164646165004021616897069569399591655988899212109629460875215304138360662471647656054799646601
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 45 of the certificate chain of a 1,459-digit prime (116 intermediate primes).

Certified number1,459-digit prime
Certificatedownload
Certificate chainshow step 45 of 116

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009047481015 --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":1100000009047481015},"decimal":true,"detail":2}}'