Compare 12905 vs 12912
| Property | 12905 | 12912 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 6 |
| Prime factorization | 51 × 291 × 891 | 24 × 31 × 2691 |
| Prime factorization | 5 × 29 × 89 | 2 × 2 × 2 × 2 × 3 × 269 |
| Divisors count | 8 | 20 |
| Divisors | 1, 5, 29, 89, 145, 445, 2581, 12905 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6456, 12912 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 110010011010012 | 110010011100002 |
| Base 3 | 1222002223 | 1222010203 |
| Base 4 | 30212214 | 30213004 |
| Base 5 | 4031105 | 4031225 |
| Base 6 | 1354256 | 1354406 |
| Base 7 | 524247 | 524347 |
| Base 8 | 311518 | 311608 |
| Base 9 | 186289 | 186369 |
| Base 10 | 1290510 | 1291210 |
| Base 11 | 977211 | 977911 |
| Base 12 | 757512 | 758012 |
| Base 13 | 5b4913 | 5b5313 |
| Base 14 | 49bb14 | 49c414 |
| Base 15 | 3c5515 | 3c5c15 |
| Base 16 | 326916 | 327016 |