Compare 1445 vs 1448
| Property | 1445 | 1448 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 3 | 4 |
| Prime factorization | 51 × 172 | 23 × 1811 |
| Prime factorization | 5 × 17 × 17 | 2 × 2 × 2 × 181 |
| Divisors count | 6 | 8 |
| Divisors | 1, 5, 17, 85, 289, 1445 | 1, 2, 4, 8, 181, 362, 724, 1448 |
| Number of properties | 0 | 0 |
| Roman numberals | MCDXLV | MCDXLVIII |
| Base 2 | 101101001012 | 101101010002 |
| Base 3 | 12221123 | 12221223 |
| Base 4 | 1122114 | 1122204 |
| Base 5 | 212405 | 212435 |
| Base 6 | 104056 | 104126 |
| Base 7 | 41337 | 41367 |
| Base 8 | 26458 | 26508 |
| Base 9 | 18759 | 18789 |
| Base 10 | 144510 | 144810 |
| Base 11 | 10a411 | 10a711 |
| Base 12 | a0512 | a0812 |
| Base 13 | 87213 | 87513 |
| Base 14 | 75314 | 75614 |
| Base 15 | 66515 | 66815 |
| Base 16 | 5a516 | 5a816 |