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 #1100000008676458103 1,317 digits created 2026-03-10

Value

454566614503623925615860979318650948715477647784550711367068540522401494191375253792100442976176341133611068029522107398329305637216711925001556006367517187827200470489544185220899632655307390714267288428431935620813318051883879527785344453319982511230850430878837258559431933832103088500357345473846012227972852557678069514125433621105109760472643610213710356236784395005765707465422650643462857047041921007691537491297825179369179332870232261272431556868439913954210725624372332137773368844577927034483769216355763797507461122847505957993846183748874738272229216540906591331575510445269299092786364727911226079172581707358962457618503290399899455819471918890001144429684653822286176279791615773769387452875679685962254850478374382972376506475505977308977374867962911507256062176356811302536520235888432890054986071262402553624128568351103692876262614369229713348981657999289021954794659868021178306003686494410408614542975474267115980835748622203667975999798486896790024217179505110509096213717012782362738663164907143608887142669700547798827149500117313468935782550635678584154109219259428011152122651285085882864679599946257985824975583423889243616473965621580291328539764188488084144459616337383504002270689878940474142646724121560618017846493123249223613386506345411555892566608570129096432000152073248401739039
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 14 of the certificate chain of a 1,441-digit prime (145 intermediate primes).

Certified number1,441-digit prime
Certificatedownload
Certificate chainshow step 14 of 145

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008676458103 --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":1100000008676458103},"decimal":true,"detail":2}}'