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 #1100000004926848923 1,011 digits created 2023-10-25

Value

195275202837410487945738956458580392560286644971015860438411134698495824560251157855495997301898515069034891191257979397508169759706286734897639825089070649830028601486982443752538828524093258828865501188349940886604827767471355219673936074621633827343595164749896519133626034180498303308641589544143909523961463884547567805615959495101269343452619734032817994426886377692531354827874785684943447213135901962675577179512703536525252097283103631222429022606721489572444067514291673305779519451494428140344999410615003034412905618525587351968728812413986688669103111603144973304844515705918866832133652916596747003343469516170565830856080844420419968713768728366019327324525426692492520148451432755985862925746871950853939653052117055325291266802670688432951951832938785361693266557469465141446900510357354500602547747706991246633336064441231021021590023279435961968892151970332430079944018510172580572478630698307723684777132699355331582133411193774858368899651706273002921509409463878389930084862976873536405297
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 91 of the certificate chain of a 1,859-digit prime (218 intermediate primes).

Certified number1,859-digit prime
Certificatedownload
Certificate chainshow step 91 of 218

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004926848923 --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":1100000004926848923},"decimal":true,"detail":2}}'