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 #1100000004964663862 494 digits created 2023-10-26

Value

48124193111756084695221688666423750373470423756537176118242238361292079128803608147146894163874453524741321138122663366067443834335487410372544975213384115518949508607466417962030320884268219528202381724673315582520209803683638314334699929021949683697495669039287524916143912063640770957353567773313324537750992441035675499735751594232552801799728633862296011316390880610951097335660605548647511715699603434807856528174594053157916111985557351999024349741968616044582846556650622198881814494491
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 88 of the certificate chain of a 1,317-digit prime (149 intermediate primes).

Certified number1,317-digit prime
Certificatedownload
Certificate chainshow step 88 of 149

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004964663862 --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":1100000004964663862},"decimal":true,"detail":2}}'