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 6 sequence of
1545
Term #1 of the Inverse home prime · Base 7 sequence of
927
Term #1 of the Home prime · Base 12 sequence of
682
Term #1 of the Home prime · Base 13 sequence of
1354
Term #2 of the Home prime · Base 30 sequence of
75
Term #1 of the Inverse home prime · Base 18 sequence of
3653
Term #2 of the Inverse home prime · Base 24 sequence of
793
Term #2 of the Inverse home prime · Base 28 sequence of
209
Term #1 of the Inverse home prime · Base 34 sequence of
745
Term #1 of the Conway climb · Base 6 sequence of
1545
Term #1 of the Conway climb · Base 12 sequence of
682
Term #1 of the Conway climb · Base 13 sequence of
1354
Term #2 of the Conway climb · Base 30 sequence of
1215
Term #2 of the Mid-divisor concatenation · Base 2 sequence of
2272
Term #2 of the Mid-divisor concatenation · Base 3 sequence of
1513
Term #2 of the Mid-divisor concatenation · Base 8 sequence of
568
Term #2 of the Mid-divisor concatenation · Base 10 sequence of
1750
Is factor of
From the command linefdb · curl
fdb
fdb number '5071' --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":"5071"},"decimal":false,"detail":2}}'