Compare 12247 vs 12286
| Property | 12247 | 12286 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 371 × 3311 | 21 × 61431 |
| Prime factorization | 37 × 331 | 2 × 6143 |
| Divisors count | 4 | 4 |
| Divisors | 1, 37, 331, 12247 | 1, 2, 6143, 12286 |
| Number of properties | 1 | 1 |
| Semiprimes | 3197th | 3204th |
| Roman numberals | ||
| Base 2 | 101111110101112 | 101111111111102 |
| Base 3 | 1212101213 | 1212120013 |
| Base 4 | 23331134 | 23333324 |
| Base 5 | 3424425 | 3431215 |
| Base 6 | 1324116 | 1325146 |
| Base 7 | 504647 | 505517 |
| Base 8 | 277278 | 277768 |
| Base 9 | 177179 | 177619 |
| Base 10 | 1224710 | 1228610 |
| Base 11 | 922411 | 925a11 |
| Base 12 | 710712 | 713a12 |
| Base 13 | 576113 | 579113 |
| Base 14 | 466b14 | 469814 |
| Base 15 | 396715 | 399115 |
| Base 16 | 2fd716 | 2ffe16 |