FF · Fully factored
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.
↪
Term #1 of the Home prime · Base 3 sequence of
2951
Term #1 of the Inverse home prime · Base 2 sequence of
844
Term #1 of the Inverse home prime · Base 4 sequence of
844
Term #1 of the Inverse home prime · Base 9 sequence of
574
Term #1 of the Home prime · Base 31 sequence of
1509
Term #1 of the Inverse home prime · Base 17 sequence of
597
Term #1 of the Inverse home prime · Base 31 sequence of
763
Term #1 of the Conway climb · Base 3 sequence of
2951
Term #1 of the Conway climb · Base 31 sequence of
1509
Term #1 of the Distinct-prime home prime · Base 3 sequence of
2951
Term #1 of the Mid-divisor concatenation · Base 2 sequence of
3016
Term #3 of the Mid-divisor concatenation · Base 3 sequence of
1341
Term #1 of the Mid-divisor concatenation · Base 8 sequence of
3016
Is factor of
From the command linefdb · curl
fdb
fdb number '3386' --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":"3386"},"decimal":false,"detail":2}}'