Compare 228111 vs 228121
| Property | 228111 | 228121 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 131 × 58491 | 1571 × 14531 |
| Prime factorization | 3 × 13 × 5849 | 157 × 1453 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 13, 39, 5849, 17547, 76037, 228111 | 1, 157, 1453, 228121 |
| Number of properties | 0 | 1 |
| Semiprimes | 51267th | |
| Roman numberals | ||
| Base 2 | 1101111011000011112 | 1101111011000110012 |
| Base 3 | 1021202201203 | 1021202202213 |
| Base 4 | 3132300334 | 3132301214 |
| Base 5 | 242444215 | 242444415 |
| Base 6 | 45200236 | 45200416 |
| Base 7 | 16400227 | 16400357 |
| Base 8 | 6754178 | 6754318 |
| Base 9 | 3768169 | 3768279 |
| Base 10 | 22811110 | 22812110 |
| Base 11 | 14642411 | 14643311 |
| Base 12 | b001312 | b002112 |
| Base 13 | 7caa013 | 7caaa13 |
| Base 14 | 5d1b914 | 5d1c514 |
| Base 15 | 478c615 | 478d115 |
| Base 16 | 37b0f16 | 37b1916 |