Compare 8145 vs 8151
| Property | 8145 | 8151 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 32 × 51 × 1811 | 31 × 111 × 131 × 191 |
| Prime factorization | 3 × 3 × 5 × 181 | 3 × 11 × 13 × 19 |
| Divisors count | 12 | 16 |
| Divisors | 1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 8145 | 1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11111110100012 | 11111110101112 |
| Base 3 | 1020112003 | 1020112203 |
| Base 4 | 13331014 | 13331134 |
| Base 5 | 2300405 | 2301015 |
| Base 6 | 1014136 | 1014236 |
| Base 7 | 325147 | 325237 |
| Base 8 | 177218 | 177278 |
| Base 9 | 121509 | 121569 |
| Base 10 | 814510 | 815110 |
| Base 11 | 613511 | 614011 |
| Base 12 | 486912 | 487312 |
| Base 13 | 392713 | 393013 |
| Base 14 | 2d7b14 | 2d8314 |
| Base 15 | 263015 | 263615 |
| Base 16 | 1fd116 | 1fd716 |