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 #1100000004965694529 701 digits created 2023-10-26

Value

16830237110136839511720929386554472201953682863511935869446119757579154134640477659423044560027502878002945668982759751253252426150639517121997413960080947765367923986298948613971402850435471255434173813968630664652146400747954562039162332479007956937417215187942547854571708997947314619189550518644293463416828539974349749509749050075178339342251312363514806114204101839837456303669549569420254295490408804636512964326101772432265384038662071039207478317060795834483130093867442031747416179807230650340339812720445997736366376597671771059058724073403205520014510962464573386165448562597160288749044312290300663447207009198535583239482731123788208480470354907387498771835563342156977347477248779630369
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 72 of the certificate chain of a 1,309-digit prime (179 intermediate primes).

Certified number1,309-digit prime
Certificatedownload
Certificate chainshow step 72 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004965694529 --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":1100000004965694529},"decimal":true,"detail":2}}'