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 #1100000004984567408 946 digits created 2023-10-26

Value

1022094829132863346300350989339985571863072046827511563236185017478874594093951112790724073675002092693148987520814288940668698827377794643396288071543287672803587409706468254807646515018757834636786869300177482751518795035654311819481278263713043678915930253973325278076737897221615621108359918282927736697020212153497816576615379977995222074150411473125849997082626799290179371850376812513500040619050352087101448551957116970392740119787533285968463389783970886872264622569695976548724759404904990611906595122124309283842317575252680413134767969600738703087989335192773480916384441927223404684943712929761669939409231514115252346953472299630478381912989754305167018788383115523199747246219089692412119335402613169938545798321602191677123582977194231164662311777650701676100588254095035758986264844123459959292504637642949513621316353687442919847302531448210969947909044929246705463133058107830087187659770313362002085913926282644352505168414047
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 29 of the certificate chain of a 1,109-digit prime (164 intermediate primes).

Certified number1,109-digit prime
Certificatedownload
Certificate chainshow step 29 of 164

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004984567408 --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":1100000004984567408},"decimal":true,"detail":2}}'