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 #1 of the aliquot sequence of 182799 · 2 terms
Term #1 of the Home prime · Base 4 sequence of 27439 · 2 terms
Term #1 of the Home prime · Base 8 sequence of 16702 · 2 terms
Term #1 of the Home prime · Base 16 sequence of 27439 · 2 terms
Term #1 of the Home prime · Base 19 sequence of 21437 · 2 terms
Term #1 of the Home prime · Base 23 sequence of 24073 · 2 terms
Term #1 of the Home prime · Base 30 sequence of 43203 · 2 terms
Term #1 of the Home prime · Base 36 sequence of 4178 · 2 terms
Term #1 of the Inverse home prime · Base 19 sequence of 10042 · 2 terms
Term #1 of the Inverse home prime · Base 22 sequence of 10441 · 2 terms
Term #1 of the Inverse home prime · Base 28 sequence of 17035 · 2 terms
Term #1 of the Conway climb · Base 2 sequence of 21474 · 2 terms
Term #2 of the Conway climb · Base 4 sequence of 26704 · 3 terms
Term #1 of the Conway climb · Base 8 sequence of 16702 · 2 terms
Term #1 of the Conway climb · Base 16 sequence of 27439 · 2 terms
Term #1 of the Conway climb · Base 19 sequence of 21437 · 2 terms
Term #1 of the Conway climb · Base 23 sequence of 24073 · 2 terms
Term #1 of the Conway climb · Base 30 sequence of 43203 · 2 terms
Term #1 of the Conway climb · Base 36 sequence of 4178 · 2 terms
Term #1 of the Distinct-prime home prime · Base 8 sequence of 16702 · 2 terms
Term #1 of the Distinct-prime home prime · Base 16 sequence of 27439 · 2 terms
Term #1 of the Second-class home prime · Base 8 sequence of 33404 · 2 terms
Term #1 of the Second-class home prime · Base 16 sequence of 54878 · 2 terms
Term #1 of the Mid-divisor concatenation · Base 2 sequence of 54878 · 2 terms
Term #1 of the Mid-divisor concatenation · Base 3 sequence of 49658 · 2 terms
Term #1 of the Mid-divisor concatenation · Base 8 sequence of 27439 · 2 terms
Term #1 of the Mid-divisor concatenation · Base 10 sequence of 38095 · 2 terms
Term #1 of the Mid-divisor concatenation · Base 16 sequence of 27439 · 2 terms
Is factor of

Primality

Verified directlyproven prime

Checked deterministically (below 300 digits).

From the command linefdb · curl
fdb
fdb number '95401' --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":"95401"},"decimal":false,"detail":2}}'