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
below threshold 4 digits
↪
Term #1 of the Home prime · Base 6 sequence of 266 · 5 terms
Term #1 of the Home prime · Base 10 sequence of 1726 · 110 terms
Term #1 of the Inverse home prime · Base 6 sequence of 1501 · 3 terms
Term #1 of the Inverse home prime · Base 11 sequence of 483 · 27 terms
Term #1 of the Home prime · Base 12 sequence of 2413 · 8 terms
Term #1 of the Home prime · Base 16 sequence of 517 · 25 terms
Term #1 of the Home prime · Base 22 sequence of 2215 · 3 terms
Term #1 of the Home prime · Base 30 sequence of 195 · 3 terms
Term #1 of the Home prime · Base 31 sequence of 1882 · 13 terms
Term #1 of the Home prime · Base 36 sequence of 266 · 8 terms
Term #2 of the Inverse home prime · Base 20 sequence of 9 · 5 terms
Term #1 of the Inverse home prime · Base 36 sequence of 1501 · 3 terms
Term #1 of the Conway climb · Base 6 sequence of 266 · 5 terms
Term #1 of the Conway climb · Base 10 sequence of 1726 · 13 terms
Term #1 of the Conway climb · Base 12 sequence of 2413 · 8 terms
Term #1 of the Conway climb · Base 16 sequence of 517 · 22 terms
Term #1 of the Conway climb · Base 22 sequence of 2215 · 3 terms
Term #1 of the Conway climb · Base 30 sequence of 195 · 3 terms
Term #1 of the Conway climb · Base 31 sequence of 1882 · 13 terms
Term #1 of the Conway climb · Base 36 sequence of 266 · 14 terms
Term #1 of the Distinct-prime home prime · Base 10 sequence of 1726 · 6 terms
Term #1 of the Distinct-prime home prime · Base 16 sequence of 517 · 25 terms
Term #1 of the Second-class home prime · Base 16 sequence of 1034 · 2 terms
Term #1 of the Mid-divisor concatenation · Base 2 sequence of 2068 · 4 terms
Term #1 of the Mid-divisor concatenation · Base 8 sequence of 2068 · 6 terms
Term #2 of the Mid-divisor concatenation · Base 10 sequence of 442 · 19 terms
Term #1 of the Mid-divisor concatenation · Base 16 sequence of 517 · 24 terms
Is factor of
From the command linefdb · curl
fdb
fdb number '2863' --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":"2863"},"decimal":false,"detail":2}}'