Compare 12991 vs 12995
| Property | 12991 | 12995 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 111 × 11811 | 51 × 231 × 1131 |
| Prime factorization | 11 × 1181 | 5 × 23 × 113 |
| Divisors count | 4 | 8 |
| Divisors | 1, 11, 1181, 12991 | 1, 5, 23, 113, 115, 565, 2599, 12995 |
| Number of properties | 1 | 0 |
| Semiprimes | 3369th | |
| Roman numberals | ||
| Base 2 | 110010101111112 | 110010110000112 |
| Base 3 | 1222110113 | 1222110223 |
| Base 4 | 30223334 | 30230034 |
| Base 5 | 4034315 | 4034405 |
| Base 6 | 1400516 | 1400556 |
| Base 7 | 526067 | 526137 |
| Base 8 | 312778 | 313038 |
| Base 9 | 187349 | 187389 |
| Base 10 | 1299110 | 1299510 |
| Base 11 | 984011 | 984411 |
| Base 12 | 762712 | 762b12 |
| Base 13 | 5bb413 | 5bb813 |
| Base 14 | 4a3d14 | 4a4314 |
| Base 15 | 3cb115 | 3cb515 |
| Base 16 | 32bf16 | 32c316 |