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 #1100000004924261469 1,254 digits created 2023-10-25

Value

409075299781495574425789880262104852419938564121176213574331072180651666868598139912726063465773869410838926751201478753347095061199146495668330211755731864728491352087121336678797136844351860418494828923584266565030223107998045004152418625332947522957091983226937792761503297113804983889670608872111564076396434281142424258245427678784572665555658602796688888545540294051717351904026332665768420848301424527222823065577072482191671457085887018766630729984780135592852320742778743171339232135468399618099328514470906721288037087521731427327484156171467039465940608987626066504288546417091352079161661799376418544227844060934983672047177224901747116539589392445091670905439020206890530894814229748707679593324347103200060160470520344712938894760719977080103313478182457639458454926330931567633590961148010446042203796790427869677349626518692511796588423120361840860262517466750303241415460784321741726208900881434165953998522146105651432330667152980804887957173449178155596963294899057670181314101039169762324545148466786028170995834434644475372241555870403800813017082310583696968187451356593127383017011681215414123534703981773947938454679297473550062679572141850344482360465920986597317383906494740771074412045373710031309961121038563745314033422988093
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 67 of the certificate chain of a 1,903-digit prime (219 intermediate primes).

Certified number1,903-digit prime
Certificatedownload
Certificate chainshow step 67 of 219

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004924261469 --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":1100000004924261469},"decimal":true,"detail":2}}'