Compare 4545 vs 4555
| Property | 4545 | 4555 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 51 × 1011 | 51 × 9111 |
| Prime factorization | 3 × 3 × 5 × 101 | 5 × 911 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545 | 1, 5, 911, 4555 |
| Number of properties | 0 | 1 |
| Semiprimes | 1249th | |
| Roman numberals | MMMMDXLV | MMMMDLV |
| Base 2 | 10001110000012 | 10001110010112 |
| Base 3 | 200201003 | 200202013 |
| Base 4 | 10130014 | 10130234 |
| Base 5 | 1211405 | 1212105 |
| Base 6 | 330136 | 330316 |
| Base 7 | 161527 | 161657 |
| Base 8 | 107018 | 107138 |
| Base 9 | 62109 | 62219 |
| Base 10 | 454510 | 455510 |
| Base 11 | 346211 | 347111 |
| Base 12 | 276912 | 277712 |
| Base 13 | 20b813 | 20c513 |
| Base 14 | 192914 | 193514 |
| Base 15 | 153015 | 153a15 |
| Base 16 | 11c116 | 11cb16 |