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 #1100000004928160005 1,310 digits created 2023-10-25

Value

18825800528655486959820288258304642411100910076573409905788114185062246558573965064186378712277470352913956208899403659169143843124784203100033858515831469352986887166164830791864855828173895705431299433384726836856024762599239882524067284831524286081286875605759216697489096547916457219309041640680295205046918548168178789992117332909091958348031224974437516387333736758970989994713957775331985464924669816870179741222330421136769802996421885418624603323271465258521067499626915607858465444474873735253387179735724472951606815266974873815910079194640073842261157787367555309750861669855016464269651226046996923554690374945965809656130276054448830899050490899927100726396934512307726477063268448942171237931704591491194198112239252183878627655578357426530277498847696269212450611446486330147785252377320147568155413784004759225652149008263507029462450068953716009331363844950821432217142953625195640460131024900126463431316836580929036315634455333449342569822422450561470946699619245725321888252127331682711691735080301463256017025127444853930620782624222935442714863727099080121859289866234477505954445285003346207197515291812178382579084285796072978800966139069148642380495075890949145718306215722095161980352536013326005537068104508312240460159751254838460397195084796857640936020052490166342942265555809927
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 58 of the certificate chain of a 1,839-digit prime (210 intermediate primes).

Certified number1,839-digit prime
Certificatedownload
Certificate chainshow step 58 of 210

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004928160005 --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":1100000004928160005},"decimal":true,"detail":2}}'