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 #1100000004965532457 1,183 digits created 2023-10-26

Value

1782410576301435006576665817425255949545873519763680313772874892450819076957761464586984800690252004522600539699801354774660873296493095619725887035402086463021603645084405659120269265373378444275161384669707190864604933498219809999278920901826156491400135584504073661441627351136699345265517405297808773996261285656945592436340739769189834431456122155162359525574278858421334595420149711391487499085926655004268333719157596457387721453807485654712136969261116278140169155406366340548102217273063333125478696042732428721787448115048944927645900826831806453712794023455306468504972591261558121879734396167930305747858999167379253134086069128933540657041124229185555732856709438197610306234433404317967605188117246139882093288426958572135414162934753505131275207407421361669229367910019979532233495611468859179340089963742225234661267977008982253828697104681140978369550930258255778631285374606325211897557818411224466554680130232405574951723396295418511431707747527561082555914312726606218469317555475093156526602211411997733449634262909006592929124847701961355652531952301257223909085586930740369819657200852949420449366849267922404257495767814499412522286201736455171527617066298119
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 23 of the certificate chain of a 1,314-digit prime (213 intermediate primes).

Certified number1,314-digit prime
Certificatedownload
Certificate chainshow step 23 of 213

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004965532457 --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":1100000004965532457},"decimal":true,"detail":2}}'