Compare 128320 vs 128329
| Property | 128320 | 128329 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 8 | 2 |
| Prime factorization | 26 × 51 × 4011 | 1811 × 7091 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 5 × 401 | 181 × 709 |
| Divisors count | 28 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 401, 802, 1604, 2005, 3208, 4010, 6416, 8020, 12832, 16040, 25664, 32080, 64160, 128320 | 1, 181, 709, 128329 |
| Number of properties | 0 | 1 |
| Semiprimes | 29672nd | |
| Roman numberals | ||
| Base 2 | 111110101010000002 | 111110101010010012 |
| Base 3 | 201120001213 | 201120002213 |
| Base 4 | 1331110004 | 1331110214 |
| Base 5 | 131012405 | 131013045 |
| Base 6 | 24300246 | 24300416 |
| Base 7 | 10430537 | 10430657 |
| Base 8 | 3725008 | 3725118 |
| Base 9 | 2150179 | 2150279 |
| Base 10 | 12832010 | 12832910 |
| Base 11 | 8845511 | 8846311 |
| Base 12 | 6231412 | 6232112 |
| Base 13 | 4653a13 | 4654613 |
| Base 14 | 34a9a14 | 34aa514 |
| Base 15 | 2804a15 | 2805415 |
| Base 16 | 1f54016 | 1f54916 |