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 240483 · 2 terms
Term #1 of the Home prime · Base 2 sequence of 27222 · 2 terms
Term #1 of the Home prime · Base 4 sequence of 66907 · 2 terms
Term #1 of the Home prime · Base 8 sequence of 40726 · 2 terms
Term #1 of the Inverse home prime · Base 5 sequence of 38846 · 2 terms
Term #1 of the Inverse home prime · Base 10 sequence of 7469 · 2 terms
Term #1 of the Home prime · Base 16 sequence of 66907 · 2 terms
Term #1 of the Home prime · Base 13 sequence of 6735 · 2 terms
Term #1 of the Home prime · Base 26 sequence of 29185 · 2 terms
Term #1 of the Home prime · Base 33 sequence of 50486 · 2 terms
Term #1 of the Home prime · Base 36 sequence of 4852 · 2 terms
Term #1 of the Aliquot variants · Augmented · σ(n) − n + 1 sequence of 60804 · 2 terms
Term #1 of the Aliquot variants · Quasi · σ(n) − n − 1 sequence of 76048 · 2 terms
Term #7 of the Conway climb · Base 2 sequence of 8962 · 8 terms
Term #1 of the Conway climb · Base 4 sequence of 66907 · 2 terms
Term #1 of the Conway climb · Base 8 sequence of 40726 · 2 terms
Term #1 of the Conway climb · Base 13 sequence of 6735 · 2 terms
Term #1 of the Conway climb · Base 14 sequence of 62080 · 2 terms
Term #1 of the Conway climb · Base 16 sequence of 66907 · 2 terms
Term #1 of the Conway climb · Base 26 sequence of 29185 · 2 terms
Term #1 of the Conway climb · Base 33 sequence of 50486 · 2 terms
Term #1 of the Conway climb · Base 36 sequence of 4852 · 2 terms
Term #1 of the Prime-stopping maps · σ(n) − 1 until a prime sequence of 55492 · 2 terms
Term #7 of the Distinct-prime home prime · Base 2 sequence of 22010 · 8 terms
Term #1 of the Distinct-prime home prime · Base 8 sequence of 40726 · 2 terms
Term #1 of the Distinct-prime home prime · Base 16 sequence of 66907 · 2 terms
Term #1 of the Distinct-prime home prime, descending · Base 10 sequence of 7469 · 2 terms
Term #1 of the Second-class home prime · Base 2 sequence of 54444 · 2 terms
Term #1 of the Second-class home prime · Base 8 sequence of 81452 · 2 terms
Term #2 of the Second-class home prime · Base 10 sequence of 49752 · 3 terms
Term #5 of the Second-class home prime · Base 16 sequence of 86458 · 6 terms
Term #2 of the Mid-divisor concatenation · Base 2 sequence of 45110 · 3 terms
Term #2 of the Mid-divisor concatenation · Base 8 sequence of 45110 · 3 terms
Term #3 of the Mid-divisor concatenation · Base 10 sequence of 1482 · 4 terms
Term #1 of the Mid-divisor concatenation · Base 16 sequence of 66907 · 2 terms
Is factor of

Primality

Verified directlyproven prime

Checked deterministically (below 300 digits).

From the command linefdb · curl
fdb
fdb number '97117' --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":"97117"},"decimal":false,"detail":2}}'