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 3 sequence of
2037
Term #2 of the Home prime · Base 7 sequence of
1025
Term #2 of the Inverse home prime · Base 2 sequence of
5723
Term #2 of the Inverse home prime · Base 4 sequence of
5723
Term #1 of the Inverse home prime · Base 10 sequence of
4897
Term #1 of the Home prime · Base 15 sequence of
3218
Term #1 of the Home prime · Base 22 sequence of
2227
Term #1 of the Home prime · Base 34 sequence of
1421
Term #4 of the Aliquot variants · Augmented · σ(n) − n + 1 sequence of
7200
Term #1 of the Conway climb · Base 3 sequence of
2037
Term #1 of the Conway climb · Base 7 sequence of
2001
Term #1 of the Conway climb · Base 15 sequence of
3218
Term #1 of the Conway climb · Base 22 sequence of
2227
Term #1 of the Prime-stopping maps · σ(n) − 1 until a prime sequence of
6267
Term #1 of the Distinct-prime home prime · Base 3 sequence of
2037
Term #2 of the Distinct-prime home prime, descending · Base 2 sequence of
5723
Term #1 of the Distinct-prime home prime, descending · Base 10 sequence of
4897
Term #1 of the Second-class home prime · Base 3 sequence of
4074
Term #1 of the Mid-divisor concatenation · Base 2 sequence of
5344
Term #8 of the Mid-divisor concatenation · Base 3 sequence of
183
Term #2 of the Mid-divisor concatenation · Base 8 sequence of
1968
Term #1 of the Mid-divisor concatenation · Base 10 sequence of
2872
Term #1 of the Mid-divisor concatenation · Base 16 sequence of
5344
Is factor of
From the command linefdb · curl
fdb
fdb number '8359' --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":"8359"},"decimal":false,"detail":2}}'