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 #1100000001335281095 1,684 digits created 2019-07-31

Value

6542706599873620570455158778099390895658890179279194398424089841578263545478040614034544173767004426133465659704950232976156534522903438290545424266678269222030156173604872013455330462543610360837130990024279050359394904956308490338778187035332107331067982719869443673517027067952780443138568735495946667385329294674648217995239148807162813569099810418772148846934973748606502506721496464994096090265036771905301362768261112535266246673082844748347787852729129936054068876025527821284371043542088890785912220436348620493134308792089425311285761229608114067756920406302205113518754174797963592892057099983843057316242567447855921818418523434114258224011181322140065361656637866580690489748894139150479056296666762881321603539169181499161879448013074283199166437245594449439867509114183470824393146740935321735946944716346145443693454245222377385950278768596810432274054940758837016745567173281137759223927818167817284812692776489863683860172272720299410466384297109122731226083411358253728782065073009288043953776148588471078118216773216853322359548999240947092293954998137264020101328555562775602595334110429029444451598882860759634437373707408093173977786252979422436498496374547614372543751547276922137370118120535326278093878673746209272763647784345702286411468676691448412635519688325485507349410268007452122182505156327785424515141120328056412053704616553685352890295945735738942097764347746815105365351288001230721278576886656063157939147433821394202704684632898695262282065925813367942527468941354160392969326704917207765654038197119871948537480574999732916459079014509858052321396696033032212919575526248697060682435605413615166835485856554907857451167480235287627927358022183
term (10^1697*44+9)/672504556460623
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,684 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byT. Ritschel

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000001335281095 --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":1100000001335281095},"decimal":true,"detail":2}}'