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 7 sequence of
482
Term #1 of the Inverse home prime · Base 11 sequence of
147
Term #1 of the Home prime · Base 20 sequence of
254
Term #1 of the Home prime · Base 21 sequence of
12
Term #4 of the Aliquot variants · Quasi · σ(n) − n − 1 sequence of
300
Term #1 of the Inverse home prime · Base 25 sequence of
74
Term #3 of the Conway climb · Base 2 sequence of
390
Term #1 of the Conway climb · Base 4 sequence of
279
Term #1 of the Conway climb · Base 7 sequence of
482
Term #1 of the Conway climb · Base 20 sequence of
254
Term #1 of the Conway climb · Base 21 sequence of
12
Term #2 of the Conway climb · Base 25 sequence of
304
Term #1 of the Mid-divisor concatenation · Base 2 sequence of
868
Term #1 of the Mid-divisor concatenation · Base 8 sequence of
434
Term #2 of the Mid-divisor concatenation · Base 10 sequence of
86
Is factor of
From the command linefdb · curl
fdb
fdb number '927' --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":"927"},"decimal":false,"detail":2}}'