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.
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Term #3 of the Home prime · Base 2 sequence of
198
Term #1 of the Home prime · Base 6 sequence of
1070
Term #1 of the Home prime · Base 10 sequence of
1659
Term #1 of the Home prime · Base 11 sequence of
2234
Term #1 of the Inverse home prime · Base 3 sequence of
1112
Term #1 of the Inverse home prime · Base 6 sequence of
1445
Term #1 of the Home prime · Base 12 sequence of
88
Term #1 of the Home prime · Base 18 sequence of
2057
Term #1 of the Home prime · Base 22 sequence of
2023
Term #1 of the Home prime · Base 34 sequence of
933
Term #1 of the Home prime · Base 36 sequence of
2374
Term #1 of the Aliquot variants · Quasi · σ(n) − n − 1 sequence of
2754
Term #2 of the Inverse home prime · Base 14 sequence of
2057
Term #2 of the Inverse home prime · Base 24 sequence of
1633
Term #3 of the Conway climb · Base 2 sequence of
264
Term #1 of the Conway climb · Base 6 sequence of
1070
Term #1 of the Conway climb · Base 10 sequence of
1659
Term #1 of the Conway climb · Base 11 sequence of
2234
Term #1 of the Conway climb · Base 34 sequence of
933
Term #1 of the Conway climb · Base 36 sequence of
2374
Term #2 of the Prime-stopping maps · σ(n) − 1 until a prime sequence of
1521
Term #4 of the Distinct-prime home prime · Base 2 sequence of
274
Term #1 of the Distinct-prime home prime · Base 10 sequence of
1659
Term #1 of the Distinct-prime home prime, descending · Base 3 sequence of
2518
Term #6 of the Second-class home prime · Base 2 sequence of
1152
Term #1 of the Second-class home prime · Base 10 sequence of
3318
Term #2 of the Second-class home prime · Base 16 sequence of
752
Term #2 of the Mid-divisor concatenation · Base 2 sequence of
1057
Term #2 of the Mid-divisor concatenation · Base 3 sequence of
753
Term #1 of the Mid-divisor concatenation · Base 10 sequence of
2923
Is factor of
Primality
Verified directlyproven prime
Checked deterministically (below 300 digits).
From the command linefdb · curl
fdb
fdb number '3779' --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":"3779"},"decimal":false,"detail":2}}'