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
1174
Term #2 of the Home prime · Base 10 sequence of
185
Term #1 of the Inverse home prime · Base 8 sequence of
1191
Term #1 of the Inverse home prime · Base 9 sequence of
706
Term #1 of the Home prime · Base 20 sequence of
2653
Term #1 of the Home prime · Base 30 sequence of
1437
Term #2 of the Home prime · Base 32 sequence of
9
Term #1 of the Home prime · Base 36 sequence of
1174
Term #1 of the Aliquot variants · Augmented · σ(n) − n + 1 sequence of
2870
Term #1 of the Aliquot variants · Quasi · σ(n) − n − 1 sequence of
2364
Term #1 of the Conway climb · Base 6 sequence of
1174
Term #2 of the Conway climb · Base 10 sequence of
185
Term #1 of the Conway climb · Base 20 sequence of
2653
Term #1 of the Conway climb · Base 30 sequence of
1437
Term #1 of the Conway climb · Base 32 sequence of
297
Term #1 of the Conway climb · Base 36 sequence of
1174
Term #1 of the Prime-stopping maps · σ(n) − 1 until a prime sequence of
1688
Term #2 of the Distinct-prime home prime · Base 10 sequence of
185
Term #1 of the Distinct-prime home prime, descending · Base 8 sequence of
1191
Term #1 of the Second-class home prime · Base 10 sequence of
1074
Term #1 of the Mid-divisor concatenation · Base 2 sequence of
2568
Term #1 of the Mid-divisor concatenation · Base 3 sequence of
1052
Term #1 of the Mid-divisor concatenation · Base 8 sequence of
642
Term #2 of the Mid-divisor concatenation · Base 10 sequence of
185
Term #1 of the Mid-divisor concatenation · Base 16 sequence of
1284
Is factor of
From the command linefdb · curl
fdb
fdb number '3179' --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":"3179"},"decimal":false,"detail":2}}'