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 #1100000009008059435 1,691 digits created 2026-07-27

Value

11512616046687961685318997010929955456709285445068669454856047192690083477175293895330803997767971909501868558593265353573923439121153211396160412089432557463408759485462253518634578969803976403451329966015427536105037023541545125622821547506432453379550797480503255600992783046854483417222108793086802131034722008016785399375974316689138670199730749423080726415989826244615865953505786876816495606375268625596198376011364153819934419278070442485887998099957529009518064092895635336733226341340753234539402997621383280640620601198187972807470427081505240571337152984084082780137352706741909438140924367657768162667781791300732246033831947792783941238214832361556540536189016229557924404975231752375530372494519519059682430592623053852619236418582295231753500594874034293220270389871772592020268793381600618326111312834214063349157825253352690278234231140195217416442777077778373201594976416071282242404108596509008803831606763994772377965121971570555909026489899363779677685368912886338430128692390243774492279875343622540039610900847331070134433712044563730617126616683009153889182714383881828295077019671403199662522536076076584292640662676069626761739308998863127105105582277000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000513
term 1970^513+513
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,691 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byA.C.

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009008059435 --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":1100000009008059435},"decimal":true,"detail":2}}'