Compare 12991 vs 12994
| Property | 12991 | 12994 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 111 × 11811 | 21 × 731 × 891 |
| Prime factorization | 11 × 1181 | 2 × 73 × 89 |
| Divisors count | 4 | 8 |
| Divisors | 1, 11, 1181, 12991 | 1, 2, 73, 89, 146, 178, 6497, 12994 |
| Number of properties | 1 | 0 |
| Semiprimes | 3369th | |
| Roman numberals | ||
| Base 2 | 110010101111112 | 110010110000102 |
| Base 3 | 1222110113 | 1222110213 |
| Base 4 | 30223334 | 30230024 |
| Base 5 | 4034315 | 4034345 |
| Base 6 | 1400516 | 1400546 |
| Base 7 | 526067 | 526127 |
| Base 8 | 312778 | 313028 |
| Base 9 | 187349 | 187379 |
| Base 10 | 1299110 | 1299410 |
| Base 11 | 984011 | 984311 |
| Base 12 | 762712 | 762a12 |
| Base 13 | 5bb413 | 5bb713 |
| Base 14 | 4a3d14 | 4a4214 |
| Base 15 | 3cb115 | 3cb415 |
| Base 16 | 32bf16 | 32c216 |