Compare 4145 vs 4178
| Property | 4145 | 4178 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 8291 | 21 × 20891 |
| Prime factorization | 5 × 829 | 2 × 2089 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 829, 4145 | 1, 2, 2089, 4178 |
| Number of properties | 1 | 1 |
| Semiprimes | 1140th | 1148th |
| Roman numberals | MMMMCXLV | MMMMCLXXVIII |
| Base 2 | 10000001100012 | 10000010100102 |
| Base 3 | 122001123 | 122012023 |
| Base 4 | 10003014 | 10011024 |
| Base 5 | 1130405 | 1132035 |
| Base 6 | 311056 | 312026 |
| Base 7 | 150417 | 151167 |
| Base 8 | 100618 | 101228 |
| Base 9 | 56159 | 56529 |
| Base 10 | 414510 | 417810 |
| Base 11 | 312911 | 315911 |
| Base 12 | 249512 | 250212 |
| Base 13 | 1b6b13 | 1b9513 |
| Base 14 | 172114 | 174614 |
| Base 15 | 136515 | 138815 |
| Base 16 | 103116 | 105216 |