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 #1100000004942692332 1,390 digits created 2023-10-25

Value

1205578569712575183290543869127591673568591382468575568455328004260409130931092274586169983363045190377651322663332124681129917504072889500796862326354952402309165253481162931115435810152158521530046453649547794382939472847494547523126762964358980229521729240145178438498526493388800262562551283331414292439590395422068470536217550538475884675815110152164990596313728842584336467823688466850674359808676318581030957552680122705174402291901346952551776686594439803133421123061287783501389455118965601834094980126286709030187700617329217675261732244316487781811311360831402271990587109902704532118336554999882213786957659509873557551010795011779549889396272108894625047478190180234326594988295129939451226554436048653009551200119462126273848628573719342919934495718589647615729010401452563584622848458990383383734390815975538715515095918802379593060685220686458332432891946070443131727847903779066343328903583156795447187915252511749992230771438492129814581053004632899321639728766762134990488605143009602112841515110084622990839865607642970238102244769953769944196430400237250567062552493556910138481528028069119233435968145119551368575846129651220931039277499598924195451725502050185028097978736595834689597442935757492995722594454800315508167296378192143636420814098837811859811244206234801581439846618235307486637153330775694798257465151884327938507822319320638074596020191577679834290353
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 24 of the certificate chain of a 1,615-digit prime (185 intermediate primes).

Certified number1,615-digit prime
Certificatedownload
Certificate chainshow step 24 of 185

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004942692332 --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":1100000004942692332},"decimal":true,"detail":2}}'