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 #1100000004948583573 659 digits created 2023-10-25

Value

37341021818221005358274949832429823531146879067214032735936719021837288552645148736141524660012491955388478449625307683342491733124875847008612514057125131470687685134825978317424803841991136771926591999657729882764428754140743441962791678127824829095363352858500451559334260262837760794877679223304592362379596161696601365531966238142299620435835607858779562720603266202250012621206907245099336822851097272277340104267501358100702371534380603892964412342058572711222540106834710438390295869826059315828229530006296560590051149416470173574344924744378089029236200534351607316820778618562390168601241742904038984080973327491074584746621974289129755483328091739
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 129 of the certificate chain of a 1,524-digit prime (240 intermediate primes).

Certified number1,524-digit prime
Certificatedownload
Certificate chainshow step 129 of 240

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004948583573 --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":1100000004948583573},"decimal":true,"detail":2}}'