Compare 228789 vs 228791
| Property | 228789 | 228791 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 111 × 23111 | 1091 × 20991 |
| Prime factorization | 3 × 3 × 11 × 2311 | 109 × 2099 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 11, 33, 99, 2311, 6933, 20799, 25421, 76263, 228789 | 1, 109, 2099, 228791 |
| Number of properties | 0 | 1 |
| Semiprimes | 51402nd | |
| Roman numberals | ||
| Base 2 | 1101111101101101012 | 1101111101101101112 |
| Base 3 | 1021212112003 | 1021212112023 |
| Base 4 | 3133123114 | 3133123134 |
| Base 5 | 243101245 | 243101315 |
| Base 6 | 45231136 | 45231156 |
| Base 7 | 16420117 | 16420137 |
| Base 8 | 6766658 | 6766678 |
| Base 9 | 3777509 | 3777529 |
| Base 10 | 22878910 | 22879110 |
| Base 11 | 14699011 | 14699211 |
| Base 12 | b049912 | b049b12 |
| Base 13 | 801a213 | 801a413 |
| Base 14 | 5d54114 | 5d54314 |
| Base 15 | 47bc915 | 47bcb15 |
| Base 16 | 37db516 | 37db716 |