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 #1100000004944377186 695 digits created 2023-10-25

Value

15152796202372169539880034899810954124071991782921819640208725822080310186864764115040069413506858572330256641365525168275321315519659255664909512208726424214079425609064273228327478641052798148743137754254270673752401553183873457690172314930623081429885167137847371379666801993514174169725428304305553134212188542379421710666581362331087388810968219292269461126474469671225773195703679138004882166940511234155883131708017758611539068502377215367939883443926724831307992653097185830753074324600078169306460252470820646290711896361760806269610690503102212921580391566576298484844253717140682312727590465710295385703111828207264407292266611429019829837611034703851327694948869138469075003417693253
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 93 of the certificate chain of a 1,587-digit prime (179 intermediate primes).

Certified number1,587-digit prime
Certificatedownload
Certificate chainshow step 93 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004944377186 --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":1100000004944377186},"decimal":true,"detail":2}}'