Compare 203138 vs 203143
| Property | 203138 | 203143 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 132 × 6011 | 311 × 65531 |
| Prime factorization | 2 × 13 × 13 × 601 | 31 × 6553 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 13, 26, 169, 338, 601, 1202, 7813, 15626, 101569, 203138 | 1, 31, 6553, 203143 |
| Number of properties | 0 | 1 |
| Semiprimes | 45920th | |
| Roman numberals | ||
| Base 2 | 1100011001100000102 | 1100011001100001112 |
| Base 3 | 1010221221223 | 1010221222113 |
| Base 4 | 3012120024 | 3012120134 |
| Base 5 | 230000235 | 230000335 |
| Base 6 | 42042426 | 42042516 |
| Base 7 | 15041457 | 15041537 |
| Base 8 | 6146028 | 6146078 |
| Base 9 | 3385789 | 3385849 |
| Base 10 | 20313810 | 20314310 |
| Base 11 | 12969111 | 12969611 |
| Base 12 | 9968212 | 9968712 |
| Base 13 | 7160013 | 7160513 |
| Base 14 | 5405c14 | 5406314 |
| Base 15 | 402c815 | 402cd15 |
| Base 16 | 3198216 | 3198716 |