Compare 12286 vs 12287
| Property | 12286 | 12287 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 61431 | 111 × 11171 |
| Prime factorization | 2 × 6143 | 11 × 1117 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 6143, 12286 | 1, 11, 1117, 12287 |
| Number of properties | 1 | 1 |
| Semiprimes | 3204th | 3205th |
| Roman numberals | ||
| Base 2 | 101111111111102 | 101111111111112 |
| Base 3 | 1212120013 | 1212120023 |
| Base 4 | 23333324 | 23333334 |
| Base 5 | 3431215 | 3431225 |
| Base 6 | 1325146 | 1325156 |
| Base 7 | 505517 | 505527 |
| Base 8 | 277768 | 277778 |
| Base 9 | 177619 | 177629 |
| Base 10 | 1228610 | 1228710 |
| Base 11 | 925a11 | 926011 |
| Base 12 | 713a12 | 713b12 |
| Base 13 | 579113 | 579213 |
| Base 14 | 469814 | 469914 |
| Base 15 | 399115 | 399215 |
| Base 16 | 2ffe16 | 2fff16 |