Compare 28103 vs 28129
| Property | 28103 | 28129 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1571 × 1791 | 231 × 12231 |
| Prime factorization | 157 × 179 | 23 × 1223 |
| Divisors count | 4 | 4 |
| Divisors | 1, 157, 179, 28103 | 1, 23, 1223, 28129 |
| Number of properties | 1 | 1 |
| Semiprimes | 7005th | 7012th |
| Roman numberals | ||
| Base 2 | 1101101110001112 | 1101101111000012 |
| Base 3 | 11021122123 | 11021202113 |
| Base 4 | 123130134 | 123132014 |
| Base 5 | 13444035 | 14000045 |
| Base 6 | 3340356 | 3341216 |
| Base 7 | 1446357 | 1450037 |
| Base 8 | 667078 | 667418 |
| Base 9 | 424859 | 425249 |
| Base 10 | 2810310 | 2812910 |
| Base 11 | 1a12911 | 1a15211 |
| Base 12 | 1431b12 | 1434112 |
| Base 13 | ca3a13 | ca5a13 |
| Base 14 | a35514 | a37314 |
| Base 15 | 84d815 | 850415 |
| Base 16 | 6dc716 | 6de116 |