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 #1100000004953869749 1,273 digits created 2023-10-26

Value

6128766080641068153353171204913683138213293724032557154322418210514477499285798350656991038851006706195904191056742463196942563103008092075844696748256437703337628893801889882279735697997128850740158361717548844894454089092328596308489392639579791433879674663735865937014076203337758117354555726774925187071166478182541772723326634192222645809316632203507556475978031961268948730622828049624533017054755253761050751162254034629425156895346257192192746005215650753236848016154457614415412115901625344876093661541785157765459710285104433546822774821074465571500672778816373328616060196491627896446955356108029772819942960220124493227345236160720575007848411123929036157048485671798042919369600702257971356927068604652815583139975408450867520927881991610459365125769751445849406409650656249089430051388694153732214831796105642428973859724080152422797340982235003043699097239679181558501171410524675213671870719236925072344330570896048983665568115738287048197785144399511890503633800455291351940885341159105586050095647242876073463976161462280360053740421029033708632326687100068780449608330029515807020272744332425815604795744431111311243472038655362449125789060201131832053876334309270846449564362478096701138634028641881797156487311767274858067868883148623221173583837109913
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 29 of the certificate chain of a 1,453-digit prime (221 intermediate primes).

Certified number1,453-digit prime
Certificatedownload
Certificate chainshow step 29 of 221

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004953869749 --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":1100000004953869749},"decimal":true,"detail":2}}'