P · Proven prime
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.
↪
Term #1 of the aliquot sequence of
69177
Term #1 of the Home prime · Base 2 sequence of
13358
Term #1 of the Home prime · Base 3 sequence of
7257
Term #1 of the Home prime · Base 6 sequence of
10310
Term #1 of the Home prime · Base 9 sequence of
7257
Term #3 of the Inverse home prime · Base 3 sequence of
1137
Term #1 of the Inverse home prime · Base 7 sequence of
3685
Term #1 of the Home prime · Base 12 sequence of
7787
Term #1 of the Home prime · Base 18 sequence of
3009
Term #1 of the Home prime · Base 20 sequence of
8942
Term #1 of the Home prime · Base 36 sequence of
17527
Term #1 of the Inverse home prime · Base 17 sequence of
11297
Term #1 of the Inverse home prime · Base 18 sequence of
4189
Term #1 of the Inverse home prime · Base 20 sequence of
3459
Term #1 of the Inverse home prime · Base 27 sequence of
2635
Term #1 of the Inverse home prime · Base 28 sequence of
15637
Term #1 of the Conway climb · Base 2 sequence of
13358
Term #1 of the Conway climb · Base 3 sequence of
7257
Term #1 of the Conway climb · Base 6 sequence of
10310
Term #1 of the Conway climb · Base 9 sequence of
7257
Term #1 of the Conway climb · Base 12 sequence of
7787
Term #1 of the Conway climb · Base 18 sequence of
3009
Term #1 of the Conway climb · Base 20 sequence of
8942
Term #1 of the Conway climb · Base 36 sequence of
17527
Term #5 of the Prime-stopping maps · σ(n) − 1 until a prime sequence of
3060
Term #1 of the Distinct-prime home prime · Base 2 sequence of
13358
Term #1 of the Distinct-prime home prime · Base 3 sequence of
7257
Term #3 of the Distinct-prime home prime, descending · Base 3 sequence of
1137
Term #1 of the Second-class home prime · Base 3 sequence of
14514
Term #1 of the Mid-divisor concatenation · Base 2 sequence of
13358
Term #3 of the Mid-divisor concatenation · Base 3 sequence of
5468
Is factor of
Primality
Verified directlyproven prime
Checked deterministically (below 300 digits).
From the command linefdb · curl
fdb
fdb number '23063' --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":"23063"},"decimal":false,"detail":2}}'