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 3 sequence of
114
Term #1 of the Home prime · Base 8 sequence of
207
Term #2 of the Home prime · Base 9 sequence of
133
Term #2 of the Inverse home prime · Base 4 sequence of
517
Term #1 of the Home prime · Base 15 sequence of
847
Term #1 of the Home prime · Base 18 sequence of
655
Term #1 of the Home prime · Base 22 sequence of
507
Term #1 of the Home prime · Base 27 sequence of
586
Term #1 of the Home prime · Base 29 sequence of
44
Term #1 of the Aliquot variants · Quasi · σ(n) − n − 1 sequence of
1128
Term #2 of the Inverse home prime · Base 16 sequence of
517
Term #1 of the Inverse home prime · Base 18 sequence of
485
Term #1 of the Inverse home prime · Base 22 sequence of
1027
Term #1 of the Inverse home prime · Base 33 sequence of
106
Term #3 of the Conway climb · Base 3 sequence of
85
Term #1 of the Conway climb · Base 8 sequence of
621
Term #2 of the Conway climb · Base 9 sequence of
133
Term #1 of the Conway climb · Base 18 sequence of
655
Term #1 of the Conway climb · Base 23 sequence of
1029
Term #1 of the Conway climb · Base 27 sequence of
586
Term #1 of the Conway climb · Base 29 sequence of
44
Term #2 of the Conway climb · Base 33 sequence of
1262
Term #2 of the Distinct-prime home prime · Base 3 sequence of
114
Term #2 of the Distinct-prime home prime, descending · Base 16 sequence of
517
Term #1 of the Second-class home prime · Base 3 sequence of
300
Term #1 of the Second-class home prime · Base 8 sequence of
414
Term #1 of the Mid-divisor concatenation · Base 3 sequence of
586
Term #2 of the Mid-divisor concatenation · Base 10 sequence of
536
Is factor of
From the command linefdb · curl
fdb
fdb number '1751' --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":"1751"},"decimal":false,"detail":2}}'