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 #1100000009070811066 859 digits created 2026-08-10

Value

1832441793050570098239156044269564710462252488962086787201109310429180262792809009183527457960563698537942449399485589399027650904867267594666882606597380904720502880345188786738725487262362141710988057722027789853601593891294655619030537458755146508618425575104554930478500077440897047051473738086355971476746684919606839941182323304468007407044349418423434685267381937616095413223905326741242621811566718313552307240312127204818768049524581075178067102161318671635784594182058537374224607719615153682240319599959935993933033422140238312775301484339088947658925825298270696540754476157734714978917684275581034806857409920852069909995903450715847812784648786098999727600416673279867487494197535177932645498238940603914563732988141766054597713590271674783069580579423143464715794338922891770549265473918353452032563057150421678051412030297159264715297951519237
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 74 of the certificate chain of a 1,778-digit prime (144 intermediate primes).

Certified number1,778-digit prime
Certificatedownload
Certificate chainshow step 74 of 144

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009070811066 --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":1100000009070811066},"decimal":true,"detail":2}}'