Compare 128155 vs 128161
| Property | 128155 | 128161 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 51 × 192 × 711 | 111 × 611 × 1911 |
| Prime factorization | 5 × 19 × 19 × 71 | 11 × 61 × 191 |
| Divisors count | 12 | 8 |
| Divisors | 1, 5, 19, 71, 95, 355, 361, 1349, 1805, 6745, 25631, 128155 | 1, 11, 61, 191, 671, 2101, 11651, 128161 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111110100100110112 | 111110100101000012 |
| Base 3 | 201112101113 | 201112102013 |
| Base 4 | 1331021234 | 1331022014 |
| Base 5 | 131001105 | 131001215 |
| Base 6 | 24251516 | 24252016 |
| Base 7 | 10424267 | 10424357 |
| Base 8 | 3722338 | 3722418 |
| Base 9 | 2147149 | 2147219 |
| Base 10 | 12815510 | 12816110 |
| Base 11 | 8831511 | 8832011 |
| Base 12 | 621b712 | 6220112 |
| Base 13 | 4644113 | 4644713 |
| Base 14 | 349bd14 | 349c514 |
| Base 15 | 27e8a15 | 27e9115 |
| Base 16 | 1f49b16 | 1f4a116 |