P · Proven prime
Enter a value, an expression, or a term with a variable like 10^n+1 to list a range.
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See the expression syntax & functions reference.
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Term #1 of the aliquot sequence of
1531513
Term #1 of the Home prime · Base 2 sequence of
8316
Term #5 of the Home prime · Base 3 sequence of
301
Term #1 of the Home prime · Base 4 sequence of
35665
Term #1 of the Home prime · Base 7 sequence of
20485
Term #1 of the Home prime · Base 8 sequence of
28910
Term #1 of the Inverse home prime · Base 6 sequence of
75085
Term #1 of the Home prime · Base 25 sequence of
10165
Term #1 of the Home prime · Base 32 sequence of
46874
Term #1 of the Home prime · Base 33 sequence of
36466
Term #2 of the Home prime · Base 35 sequence of
973
Term #1 of the Aliquot variants · Quasi · σ(n) − n − 1 sequence of
77202
Term #1 of the Inverse home prime · Base 15 sequence of
12014
Term #1 of the Inverse home prime · Base 17 sequence of
28301
Term #1 of the Inverse home prime · Base 35 sequence of
23579
Term #1 of the Conway climb · Base 2 sequence of
21084
Term #5 of the Conway climb · Base 3 sequence of
301
Term #1 of the Conway climb · Base 4 sequence of
35665
Term #1 of the Conway climb · Base 7 sequence of
20485
Term #1 of the Conway climb · Base 8 sequence of
40910
Term #1 of the Conway climb · Base 25 sequence of
10165
Term #1 of the Conway climb · Base 26 sequence of
14875
Term #1 of the Conway climb · Base 32 sequence of
46874
Term #1 of the Conway climb · Base 33 sequence of
36466
Term #2 of the Conway climb · Base 35 sequence of
973
Term #1 of the Prime-stopping maps · σ(n) − 1 until a prime sequence of
75085
Term #1 of the Distinct-prime home prime · Base 2 sequence of
40238
Term #2 of the Distinct-prime home prime · Base 3 sequence of
18586
Term #1 of the Distinct-prime home prime · Base 8 sequence of
40910
Term #1 of the Second-class home prime · Base 2 sequence of
16632
Term #12 of the Second-class home prime · Base 3 sequence of
86540
Term #1 of the Second-class home prime · Base 8 sequence of
57820
Term #2 of the Second-class home prime · Base 16 sequence of
83886
Term #3 of the Mid-divisor concatenation · Base 2 sequence of
33798
Term #1 of the Mid-divisor concatenation · Base 8 sequence of
49142
Term #1 of the Mid-divisor concatenation · Base 10 sequence of
9630
Term #1 of the Mid-divisor concatenation · Base 16 sequence of
85911
Is factor of
Primality
Verified directlyproven prime
Checked deterministically (below 300 digits).
From the command linefdb · curl
fdb
fdb number '90107' --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":"90107"},"decimal":false,"detail":2}}'