Compare 12728 vs 12737
| Property | 12728 | 12737 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 23 × 371 × 431 | 471 × 2711 |
| Prime factorization | 2 × 2 × 2 × 37 × 43 | 47 × 271 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 6364, 12728 | 1, 47, 271, 12737 |
| Number of properties | 0 | 1 |
| Semiprimes | 3311th | |
| Roman numberals | ||
| Base 2 | 110001101110002 | 110001110000012 |
| Base 3 | 1221101023 | 1221102023 |
| Base 4 | 30123204 | 30130014 |
| Base 5 | 4014035 | 4014225 |
| Base 6 | 1345326 | 1345456 |
| Base 7 | 520527 | 520647 |
| Base 8 | 306708 | 307018 |
| Base 9 | 184129 | 184229 |
| Base 10 | 1272810 | 1273710 |
| Base 11 | 962111 | 962a11 |
| Base 12 | 744812 | 745512 |
| Base 13 | 5a4113 | 5a4a13 |
| Base 14 | 48d214 | 48db14 |
| Base 15 | 3b8815 | 3b9215 |
| Base 16 | 31b816 | 31c116 |