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 #1100000009080780422 292 digits created 2026-08-13

Value

5290685314516572393754218565392947723966102555245342470943628643288812496034887615485459462161710511510072790257976236702019713219035948455739073914023110297768505283040234896553252324564726988368332857397457591866861924689724802621478603417609859837740123906104173753740643838775567371409087
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Is factor of

Primality

Verified directlyproven prime

Checked deterministically (below 300 digits).

From the command linefdb · curl
fdb
fdb number id:1100000009080780422 --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":1100000009080780422},"decimal":true,"detail":2}}'