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.
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Term #1 of the Home prime · Base 5 sequence of
1077
Term #1 of the Inverse home prime · Base 2 sequence of
556
Term #1 of the Inverse home prime · Base 4 sequence of
556
Term #1 of the Home prime · Base 13 sequence of
481
Term #1 of the Home prime · Base 17 sequence of
1477
Term #1 of the Home prime · Base 21 sequence of
145
Term #1 of the Home prime · Base 25 sequence of
1077
Term #1 of the Home prime · Base 27 sequence of
141
Term #1 of the Inverse home prime · Base 17 sequence of
917
Term #1 of the Inverse home prime · Base 23 sequence of
291
Term #1 of the Inverse home prime · Base 33 sequence of
1541
Term #1 of the Conway climb · Base 5 sequence of
981
Term #1 of the Conway climb · Base 10 sequence of
324
Term #1 of the Conway climb · Base 13 sequence of
481
Term #1 of the Conway climb · Base 17 sequence of
1477
Term #1 of the Conway climb · Base 21 sequence of
145
Term #1 of the Conway climb · Base 25 sequence of
1077
Term #1 of the Conway climb · Base 27 sequence of
141
Term #1 of the Mid-divisor concatenation · Base 2 sequence of
1972
Term #1 of the Mid-divisor concatenation · Base 3 sequence of
1269
Term #1 of the Mid-divisor concatenation · Base 8 sequence of
1972
Term #1 of the Mid-divisor concatenation · Base 10 sequence of
748
Is factor of
From the command linefdb · curl
fdb
fdb number '2234' --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":"2234"},"decimal":false,"detail":2}}'