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 #1100000009054834514 551 digits created 2026-08-08

Value

35957214080188194630796140607155270387599191563115998932054883614128658221913704605284613592371914821980306482251314172038001443097065463580177383185072121182852801414369642676129156468257632375233606624365331779160434682904442435703176450794677029851175027134412513257458647692892344709954670348261614895220946885708588958354633012704847210042401538876553656475717748432913383134121145616672342392094198332265732674630631041633889553169421485225895059586765674320839061301340167952955290063359163694370082721446423316484187899512925064428271203089931
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 140 of the certificate chain of a 2,317-digit prime (181 intermediate primes).

Certified number2,317-digit prime
Certificatedownload
Certificate chainshow step 140 of 181

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009054834514 --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":1100000009054834514},"decimal":true,"detail":2}}'