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 #2 of the Home prime · Base 4 sequence of
1037
Term #1 of the Home prime · Base 6 sequence of
750
Term #2 of the Inverse home prime · Base 2 sequence of
867
Term #2 of the Inverse home prime · Base 3 sequence of
370
Term #2 of the Inverse home prime · Base 4 sequence of
623
Term #1 of the Inverse home prime · Base 8 sequence of
2597
Term #1 of the Home prime · Base 16 sequence of
1651
Term #1 of the Home prime · Base 22 sequence of
469
Term #1 of the Home prime · Base 24 sequence of
2645
Term #2 of the Home prime · Base 32 sequence of
961
Term #1 of the Home prime · Base 33 sequence of
345
Term #1 of the Home prime · Base 36 sequence of
1726
Term #1 of the Inverse home prime · Base 12 sequence of
2783
Term #1 of the Inverse home prime · Base 18 sequence of
3247
Term #1 of the Inverse home prime · Base 32 sequence of
3317
Term #2 of the Conway climb · Base 4 sequence of
1037
Term #1 of the Conway climb · Base 6 sequence of
1726
Term #2 of the Conway climb · Base 11 sequence of
477
Term #1 of the Conway climb · Base 16 sequence of
1651
Term #1 of the Conway climb · Base 22 sequence of
469
Term #1 of the Conway climb · Base 26 sequence of
575
Term #1 of the Conway climb · Base 32 sequence of
1023
Term #1 of the Conway climb · Base 33 sequence of
345
Term #1 of the Conway climb · Base 36 sequence of
1726
Term #3 of the Prime-stopping maps · σ(n) − 1 until a prime sequence of
1312
Term #1 of the Distinct-prime home prime · Base 16 sequence of
1651
Term #1 of the Distinct-prime home prime, descending · Base 2 sequence of
2247
Term #1 of the Distinct-prime home prime, descending · Base 3 sequence of
2302
Term #1 of the Distinct-prime home prime, descending · Base 8 sequence of
3017
Term #3 of the Second-class home prime · Base 16 sequence of
1052
Term #3 of the Mid-divisor concatenation · Base 2 sequence of
1426
Term #2 of the Mid-divisor concatenation · Base 3 sequence of
1053
Term #3 of the Mid-divisor concatenation · Base 8 sequence of
1426
Term #1 of the Mid-divisor concatenation · Base 10 sequence of
1870
Term #1 of the Mid-divisor concatenation · Base 16 sequence of
1651
Is factor of
From the command linefdb · curl
fdb
fdb number '3455' --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":"3455"},"decimal":false,"detail":2}}'