Compare 4389 vs 4393
| Property | 4389 | 4393 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 71 × 111 × 191 | 231 × 1911 |
| Prime factorization | 3 × 7 × 11 × 19 | 23 × 191 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389 | 1, 23, 191, 4393 |
| Number of properties | 0 | 1 |
| Semiprimes | 1206th | |
| Roman numberals | MMMMCCCLXXXIX | MMMMCCCXCIII |
| Base 2 | 10001001001012 | 10001001010012 |
| Base 3 | 200001203 | 200002013 |
| Base 4 | 10102114 | 10102214 |
| Base 5 | 1200245 | 1200335 |
| Base 6 | 321536 | 322016 |
| Base 7 | 155407 | 155447 |
| Base 8 | 104458 | 104518 |
| Base 9 | 60169 | 60219 |
| Base 10 | 438910 | 439310 |
| Base 11 | 333011 | 333411 |
| Base 12 | 265912 | 266112 |
| Base 13 | 1cc813 | 1ccc13 |
| Base 14 | 185714 | 185b14 |
| Base 15 | 147915 | 147d15 |
| Base 16 | 112516 | 112916 |