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 #1100000009048528323 752 digits created 2026-08-05

Value

17423246036648470884993214271291818554880243763016964054720018185844735437366993592272873663670502783036622188779320304786101575945293000613933697567086174374206624733753478798367203321769825305525098442501339639347982478493026725258872965154200072532592130155259331349229112431328978312962114696916686302022742937932799203607151611308382100613627636820084506226848018584046461887682341979866401407241518240003840584190268291730403591323635130492608208075328201230543829481147638683681392396027824335809363882958893441191566110617835299719422572387437316959862775820822749804268915575915950517854988895272071096662523585354337006554046608539697316533035096857869136172207855863337957047524060559414576072473301440656345307905091158933227608238927002089
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 66 of the certificate chain of a 1,493-digit prime (123 intermediate primes).

Certified number1,493-digit prime
Certificatedownload
Certificate chainshow step 66 of 123

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009048528323 --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":1100000009048528323},"decimal":true,"detail":2}}'