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.

FF · Fully factored
id #1100000000251920567 94 digits created before Nov 2018
↪
Term #42 of the Inverse home prime · Base 8 sequence of 398 · 49 terms
Is factor of
From the command linefdb · curl
fdb
fdb number '9487450664475922854941630252539076559145774543996962524508065955172592456411940195360268992250' --detail 2
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"expr":"9487450664475922854941630252539076559145774543996962524508065955172592456411940195360268992250"},"decimal":false,"detail":2}}'