factordbrpc · fdb
Sign in

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
below threshold 5 digits
↪
Term #3 of the Home prime · Base 2 sequence of 20159 · 39 terms
Term #1 of the Home prime · Base 8 sequence of 40438 · 4 terms
Term #8 of the Inverse home prime · Base 2 sequence of 1677 · 17 terms
Term #1 of the Inverse home prime · Base 4 sequence of 42911 · 13 terms
Term #1 of the Inverse home prime · Base 5 sequence of 3425 · 16 terms
Term #1 of the Inverse home prime · Base 8 sequence of 15531 · 19 terms
Term #1 of the Inverse home prime · Base 10 sequence of 21425 · 2 terms
Term #1 of the Home prime · Base 14 sequence of 1854 · 15 terms
Term #1 of the Home prime · Base 32 sequence of 40438 · 6 terms
Term #1 of the Inverse home prime · Base 25 sequence of 3425 · 3 terms
Term #1 of the Inverse home prime · Base 29 sequence of 5914 · 19 terms
Term #1 of the Conway climb · Base 2 sequence of 18480 · 2 terms
Term #1 of the Conway climb · Base 8 sequence of 28112 · 23 terms
Term #1 of the Conway climb · Base 14 sequence of 2472 · 7 terms
Term #1 of the Conway climb · Base 32 sequence of 40438 · 9 terms
Term #1 of the Conway climb · Base 34 sequence of 13504 · 14 terms
Term #3 of the Distinct-prime home prime · Base 2 sequence of 20159 · 6 terms
Term #1 of the Distinct-prime home prime · Base 8 sequence of 40438 · 17 terms
Term #8 of the Distinct-prime home prime, descending · Base 2 sequence of 1677 · 15 terms
Term #1 of the Distinct-prime home prime, descending · Base 8 sequence of 15531 · 17 terms
Term #1 of the Second-class home prime · Base 2 sequence of 80876 · 2 terms
Term #1 of the Second-class home prime · Base 8 sequence of 80876 · 2 terms
Term #4 of the Mid-divisor concatenation · Base 2 sequence of 14898 · 36 terms
Term #1 of the Mid-divisor concatenation · Base 8 sequence of 40438 · 49 terms
Is factor of
From the command linefdb · curl
fdb
fdb number '85755' --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":"85755"},"decimal":false,"detail":2}}'