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 #1100000009019320013 353 digits created 2026-07-29

Value

11260490559386624617129722230178337215890091800976975524157826333987070770576165269839845420002748810956730807172411644794414100514824749111543550322857693829363543664369720922506230298119747650803282736492898125295308349929976592175206114851803578493632825237702073017945222657079428954343182962662671280084862061866979931907809117463217050317084159261
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 64 of the certificate chain of a 1,094-digit prime (89 intermediate primes).

Certified number1,094-digit prime
Certificatedownload
Certificate chainshow step 64 of 89

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009019320013 --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":1100000009019320013},"decimal":true,"detail":2}}'