factordbrpc · fdb
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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.

FF · Fully factored
below threshold 5 digits
↪
Term #3 of the Home prime · Base 2 sequence of 10113 · 15 terms
Term #3 of the Home prime · Base 4 sequence of 10113 · 11 terms
Term #1 of the Home prime · Base 6 sequence of 35161 · 13 terms
Term #1 of the Home prime · Base 7 sequence of 16479 · 25 terms
Term #1 of the Home prime · Base 13 sequence of 4666 · 25 terms
Term #1 of the Home prime · Base 24 sequence of 13081 · 3 terms
Term #1 of the Home prime · Base 28 sequence of 31102 · 3 terms
Term #1 of the Aliquot variants · Augmented · σ(n) − n + 1 sequence of 59442 · 2 terms
Term #1 of the Aliquot variants · Quasi · σ(n) − n − 1 sequence of 43360 · 2 terms
Term #1 of the Inverse home prime · Base 24 sequence of 17339 · 10 terms
Term #3 of the Conway climb · Base 2 sequence of 10113 · 13 terms
Term #3 of the Conway climb · Base 4 sequence of 10113 · 12 terms
Term #1 of the Conway climb · Base 6 sequence of 35161 · 13 terms
Term #4 of the Conway climb · Base 7 sequence of 1654 · 22 terms
Term #1 of the Conway climb · Base 13 sequence of 4666 · 16 terms
Term #1 of the Conway climb · Base 24 sequence of 13081 · 3 terms
Term #1 of the Conway climb · Base 28 sequence of 31102 · 3 terms
Term #5 of the Distinct-prime home prime · Base 2 sequence of 6401 · 15 terms
Term #3 of the Mid-divisor concatenation · Base 2 sequence of 10113 · 4 terms
Term #1 of the Mid-divisor concatenation · Base 8 sequence of 29554 · 2 terms
Term #1 of the Mid-divisor concatenation · Base 16 sequence of 29554 · 3 terms
Is factor of
From the command linefdb · curl
fdb
fdb number '59455' --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":"59455"},"decimal":false,"detail":2}}'