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 #1100000004985421050 605 digits created 2023-10-26

Value

14689230890782333943957026415422779548141159203691214251785142901252595727949813049335772566324652213683100262998570982570399349579075016926602411130006397501631402999520484650795278757968393499659759485747067954652872660303367374682860090978197917290815477791960388284182055045818790981103963399358117312093007170321033745309122153509279964798831518381035430262026051382529413078801539652712291008147142379192927896531484146847982717984167228945060003656280067112237199526816187685297831976158151978073516569904829830157442920116323684172584733909848477256542493591737385718746516769695041289891026326687
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 80 of the certificate chain of a 1,115-digit prime (189 intermediate primes).

Certified number1,115-digit prime
Certificatedownload
Certificate chainshow step 80 of 189

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004985421050 --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":1100000004985421050},"decimal":true,"detail":2}}'