Compare 398139 vs 398141
| Property | 398139 | 398141 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 71 × 189591 | 291 × 137291 |
| Prime factorization | 3 × 7 × 18959 | 29 × 13729 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 7, 21, 18959, 56877, 132713, 398139 | 1, 29, 13729, 398141 |
| Number of properties | 0 | 1 |
| Semiprimes | 87171st | |
| Roman numberals | ||
| Base 2 | 11000010011001110112 | 11000010011001111012 |
| Base 3 | 2020200102203 | 2020200102223 |
| Base 4 | 12010303234 | 12010303314 |
| Base 5 | 1002200245 | 1002200315 |
| Base 6 | 123111236 | 123111256 |
| Base 7 | 32455207 | 32455227 |
| Base 8 | 14114738 | 14114758 |
| Base 9 | 6661269 | 6661289 |
| Base 10 | 39813910 | 39814110 |
| Base 11 | 25214511 | 25214711 |
| Base 12 | 1724a312 | 1724a512 |
| Base 13 | 10c2b113 | 10c2b313 |
| Base 14 | a514714 | a514914 |
| Base 15 | 7ce7915 | 7ce7b15 |
| Base 16 | 6133b16 | 6133d16 |