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 #1100000004973463238 1,056 digits created 2023-10-26

Value

196068957479808718266273689232671377760947483648449329957119748995288479898763309620414211433528674304714073064333184137847219559724354995883876833632811763982800488326159064943644056395712264424332969917349448377788339222914355012723500761188516747687203281258056806679474918255381064628187439135265298803179986743282785556813282527191262486144514331874071830641300178629158216666628230856398796435076809804368760360312417038343725278694245213083807826826668035323627899843171204831829566498574707811240903048128515849929085839800138957105687504585421419345095080552669151965871915724840577332926033290684262865818700055390622432547187093050633128906223175283218610315477338569694540427427247713753432470064298922110795041499933545813339621822678610291939717806753421110441906753606477288304617166839800452052484621193531597946457082747356772191893132190125138612054516012134447931723086147412117501927444663584761080067591220677440154834278887229984884975814606856128226311079525618664027040500867838304879575712433295422000006856479482523104527313466281
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 17 of the certificate chain of a 1,220-digit prime (144 intermediate primes).

Certified number1,220-digit prime
Certificatedownload
Certificate chainshow step 17 of 144

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004973463238 --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":1100000004973463238},"decimal":true,"detail":2}}'