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 6 digits
↪
Term #2 of the Home prime · Base 2 sequence of 21618 · 7 terms
Term #1 of the Home prime · Base 4 sequence of 25892 · 7 terms
Term #2 of the Home prime · Base 8 sequence of 5341 · 6 terms
Term #2 of the Inverse home prime · Base 6 sequence of 8739 · 33 terms
Term #1 of the Home prime · Base 16 sequence of 78482 · 3 terms
Term #1 of the Home prime · Base 32 sequence of 32365 · 20 terms
Term #1 of the Inverse home prime · Base 22 sequence of 85151 · 3 terms
Term #1 of the Inverse home prime · Base 34 sequence of 35063 · 16 terms
Term #2 of the Conway climb · Base 2 sequence of 28824 · 18 terms
Term #1 of the Conway climb · Base 4 sequence of 25892 · 2 terms
Term #1 of the Conway climb · Base 8 sequence of 32365 · 5 terms
Term #2 of the Conway climb · Base 16 sequence of 31939 · 4 terms
Term #1 of the Conway climb · Base 32 sequence of 32365 · 17 terms
Term #2 of the Distinct-prime home prime · Base 2 sequence of 42035 · 6 terms
Term #1 of the Distinct-prime home prime · Base 8 sequence of 32365 · 5 terms
Term #1 of the Distinct-prime home prime · Base 16 sequence of 78482 · 3 terms
Term #1 of the Second-class home prime · Base 8 sequence of 64730 · 3 terms
Term #3 of the Mid-divisor concatenation · Base 2 sequence of 31077 · 9 terms
Term #4 of the Mid-divisor concatenation · Base 8 sequence of 2310 · 7 terms
Term #1 of the Mid-divisor concatenation · Base 10 sequence of 53210 · 2 terms
Term #1 of the Mid-divisor concatenation · Base 16 sequence of 78482 · 37 terms
Is factor of
From the command linefdb · curl
fdb
fdb number '170313' --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":"170313"},"decimal":false,"detail":2}}'