Compare 8135 vs 8145
| Property | 8135 | 8145 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 51 × 16271 | 32 × 51 × 1811 |
| Prime factorization | 5 × 1627 | 3 × 3 × 5 × 181 |
| Divisors count | 4 | 12 |
| Divisors | 1, 5, 1627, 8135 | 1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 8145 |
| Number of properties | 1 | 0 |
| Semiprimes | 2170th | |
| Roman numberals | ||
| Base 2 | 11111110001112 | 11111110100012 |
| Base 3 | 1020110223 | 1020112003 |
| Base 4 | 13330134 | 13331014 |
| Base 5 | 2300205 | 2300405 |
| Base 6 | 1013556 | 1014136 |
| Base 7 | 325017 | 325147 |
| Base 8 | 177078 | 177218 |
| Base 9 | 121389 | 121509 |
| Base 10 | 813510 | 814510 |
| Base 11 | 612611 | 613511 |
| Base 12 | 485b12 | 486912 |
| Base 13 | 391a13 | 392713 |
| Base 14 | 2d7114 | 2d7b14 |
| Base 15 | 262515 | 263015 |
| Base 16 | 1fc716 | 1fd116 |