Compare 389143 vs 389148
| Property | 389143 | 389148 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 311 × 125531 | 22 × 31 × 324291 |
| Prime factorization | 31 × 12553 | 2 × 2 × 3 × 32429 |
| Divisors count | 4 | 12 |
| Divisors | 1, 31, 12553, 389143 | 1, 2, 3, 4, 6, 12, 32429, 64858, 97287, 129716, 194574, 389148 |
| Number of properties | 1 | 0 |
| Semiprimes | 85312th | |
| Roman numberals | ||
| Base 2 | 10111110000000101112 | 10111110000000111002 |
| Base 3 | 2012022102013 | 2012022102203 |
| Base 4 | 11330001134 | 11330001304 |
| Base 5 | 444230335 | 444230435 |
| Base 6 | 122013316 | 122013406 |
| Base 7 | 32103467 | 32103547 |
| Base 8 | 13700278 | 13700348 |
| Base 9 | 6527219 | 6527269 |
| Base 10 | 38914310 | 38914810 |
| Base 11 | 24640711 | 24641111 |
| Base 12 | 16924712 | 16925012 |
| Base 13 | 10818113 | 10818613 |
| Base 14 | a1b5d14 | a1b6414 |
| Base 15 | 7a47d15 | 7a48315 |
| Base 16 | 5f01716 | 5f01c16 |