factordbrpc · fdb
Sign in
>
?

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 #1100000009057798243 929 digits created 2026-08-08

Value

58584487444490957617176953133945825830696474129502438296329229673333420085090872471840064893497439187637700802856038161539407745541041133985503681050622708894507114451125260709153181157215517411439313089563714319908579043921923064152879316407581357720560988793464685524652943880888612712596026519783141892528267393498306244318931795239415512224314124064893775276517304921628649352538320370539226645389575316726415812655550873754934431426009225050383873945521436551225414777091100030694746295028156760749129131393579744077961481191603276605103300187128451191574674101031231339407004353310186510672022335065335379352639749369816756101693088523094551263937155366705624111567196239206136019273622354895739383953208167289817859236417940744405112501128664399010040407055302878326878031916998032619004614892315947760835637215240327566924653489319503217498412199589289032449025793166556289640680932639116137268108418748302268243883974811
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 68 of the certificate chain of a 1,673-digit prime (141 intermediate primes).

Certified number1,673-digit prime
Certificatedownload
Certificate chainshow step 68 of 141

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009057798243 --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":1100000009057798243},"decimal":true,"detail":2}}'