Compare 12981 vs 12992
| Property | 12981 | 12992 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 8 |
| Prime factorization | 31 × 43271 | 26 × 71 × 291 |
| Prime factorization | 3 × 4327 | 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 |
| Divisors count | 4 | 28 |
| Divisors | 1, 3, 4327, 12981 | 1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992 |
| Number of properties | 1 | 0 |
| Semiprimes | 3366th | |
| Roman numberals | ||
| Base 2 | 110010101101012 | 110010110000002 |
| Base 3 | 1222102103 | 1222110123 |
| Base 4 | 30223114 | 30230004 |
| Base 5 | 4034115 | 4034325 |
| Base 6 | 1400336 | 1400526 |
| Base 7 | 525637 | 526107 |
| Base 8 | 312658 | 313008 |
| Base 9 | 187239 | 187359 |
| Base 10 | 1298110 | 1299210 |
| Base 11 | 983111 | 984111 |
| Base 12 | 761912 | 762812 |
| Base 13 | 5ba713 | 5bb513 |
| Base 14 | 4a3314 | 4a4014 |
| Base 15 | 3ca615 | 3cb215 |
| Base 16 | 32b516 | 32c016 |