Compare 397989 vs 397993
| Property | 397989 | 397993 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 32 × 442211 | 191 × 209471 |
| Prime factorization | 3 × 3 × 44221 | 19 × 20947 |
| Divisors count | 6 | 4 |
| Divisors | 1, 3, 9, 44221, 132663, 397989 | 1, 19, 20947, 397993 |
| Number of properties | 0 | 1 |
| Semiprimes | 87139th | |
| Roman numberals | ||
| Base 2 | 11000010010101001012 | 11000010010101010012 |
| Base 3 | 2020122211003 | 2020122211113 |
| Base 4 | 12010222114 | 12010222214 |
| Base 5 | 1002134245 | 1002134335 |
| Base 6 | 123103136 | 123103216 |
| Base 7 | 32452147 | 32452217 |
| Base 8 | 14112458 | 14112518 |
| Base 9 | 6658409 | 6658449 |
| Base 10 | 39798910 | 39799310 |
| Base 11 | 25201911 | 25202211 |
| Base 12 | 17239912 | 1723a112 |
| Base 13 | 10c1c713 | 10c1cb13 |
| Base 14 | a507b14 | a508114 |
| Base 15 | 7cdc915 | 7cdcd15 |
| Base 16 | 612a516 | 612a916 |