Compare 228121 vs 228149
| Property | 228121 | 228149 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1571 × 14531 | 3371 × 6771 |
| Prime factorization | 157 × 1453 | 337 × 677 |
| Divisors count | 4 | 4 |
| Divisors | 1, 157, 1453, 228121 | 1, 337, 677, 228149 |
| Number of properties | 1 | 1 |
| Semiprimes | 51267th | 51272nd |
| Roman numberals | ||
| Base 2 | 1101111011000110012 | 1101111011001101012 |
| Base 3 | 1021202202213 | 1021202212223 |
| Base 4 | 3132301214 | 3132303114 |
| Base 5 | 242444415 | 243000445 |
| Base 6 | 45200416 | 45201256 |
| Base 7 | 16400357 | 16401057 |
| Base 8 | 6754318 | 6754658 |
| Base 9 | 3768279 | 3768589 |
| Base 10 | 22812110 | 22814910 |
| Base 11 | 14643311 | 14645911 |
| Base 12 | b002112 | b004512 |
| Base 13 | 7caaa13 | 7cacc13 |
| Base 14 | 5d1c514 | 5d20514 |
| Base 15 | 478d115 | 478ee15 |
| Base 16 | 37b1916 | 37b3516 |