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 #1100000004915917875 1,251 digits created 2023-10-25

Value

236310942097238554579502449041161808287772784745829386581375221110391856699396559523490742557946180584964295825663581678548449067711599039335585207418528441486649795934646211349185641742734106260061815887239064915180742859469879163036797814714879382565849218364204066190355914152438463688778596133926069359479834796747331972003478372548925391011169867682663611323586296044584648613603608145730722553093337888313656084620083233868790735800189555580390205600520006662827462484200567742538328625764607075558813220759893110345104943527733843113023039179672533460297883159976669537238855364554270656177238536433119010626835729460013125245925723924199013377941401831908028455752613546938653575680710201501231432583910485462847163269203586481085579994008232065015659236337439109617428266894921869816746548212478105072985899808667968284403970836288977421631775793582590946742387152640706108879356758896756477726213542954891934470445651284514245661710723233936861713228467323808191423892998391517458570350176247174543932835518233556250286263104978493128240377786239094069175480354557563611738161804649297356447218519049338083149405867145926381529087984227083502923160782345066877045253243900896325864997760369048626510357001705597517151898382548837810629549087
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 82 of the certificate chain of a 1,988-digit prime (225 intermediate primes).

Certified number1,988-digit prime
Certificatedownload
Certificate chainshow step 82 of 225

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004915917875 --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":1100000004915917875},"decimal":true,"detail":2}}'