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.

P · Proven prime
below threshold 5 digits
↪
Term #4 of the Home prime · Base 2 sequence of 200 · 5 terms
Term #4 of the Home prime · Base 4 sequence of 208 · 5 terms
Term #1 of the Home prime · Base 8 sequence of 7737 · 2 terms
Term #1 of the Inverse home prime · Base 5 sequence of 2622 · 2 terms
Term #1 of the Inverse home prime · Base 6 sequence of 12385 · 2 terms
Term #1 of the Home prime · Base 16 sequence of 7737 · 2 terms
Term #1 of the Home prime · Base 14 sequence of 3575 · 2 terms
Term #1 of the Home prime · Base 18 sequence of 6406 · 2 terms
Term #1 of the Home prime · Base 20 sequence of 2479 · 2 terms
Term #1 of the Home prime · Base 29 sequence of 6137 · 2 terms
Term #1 of the Inverse home prime · Base 14 sequence of 13793 · 2 terms
Term #1 of the Inverse home prime · Base 15 sequence of 1982 · 2 terms
Term #1 of the Inverse home prime · Base 16 sequence of 2787 · 2 terms
Term #1 of the Inverse home prime · Base 20 sequence of 5201 · 2 terms
Term #2 of the Inverse home prime · Base 24 sequence of 4811 · 3 terms
Term #1 of the Inverse home prime · Base 25 sequence of 7429 · 2 terms
Term #4 of the Conway climb · Base 2 sequence of 692 · 5 terms
Term #5 of the Conway climb · Base 4 sequence of 324 · 6 terms
Term #1 of the Conway climb · Base 8 sequence of 7737 · 2 terms
Term #1 of the Conway climb · Base 16 sequence of 7737 · 2 terms
Term #1 of the Conway climb · Base 18 sequence of 6406 · 2 terms
Term #1 of the Conway climb · Base 20 sequence of 2479 · 2 terms
Term #2 of the Prime-stopping maps · σ(n) − 1 until a prime sequence of 5994 · 3 terms
Term #3 of the Distinct-prime home prime · Base 2 sequence of 2733 · 4 terms
Term #3 of the Distinct-prime home prime · Base 8 sequence of 4101 · 4 terms
Term #3 of the Distinct-prime home prime · Base 16 sequence of 4101 · 4 terms
Term #1 of the Distinct-prime home prime, descending · Base 16 sequence of 2787 · 2 terms
Term #2 of the Second-class home prime · Base 2 sequence of 13656 · 3 terms
Term #2 of the Second-class home prime · Base 8 sequence of 4856 · 3 terms
Term #5 of the Mid-divisor concatenation · Base 2 sequence of 986 · 6 terms
Term #1 of the Mid-divisor concatenation · Base 8 sequence of 7737 · 2 terms
Term #1 of the Mid-divisor concatenation · Base 16 sequence of 7737 · 2 terms
Is factor of

Primality

Verified directlyproven prime

Checked deterministically (below 300 digits).

From the command linefdb · curl
fdb
fdb number '14867' --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":"14867"},"decimal":false,"detail":2}}'