Compare 128401 vs 128406
| Property | 128401 | 128406 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 71 × 131 × 171 × 831 | 21 × 31 × 214011 |
| Prime factorization | 7 × 13 × 17 × 83 | 2 × 3 × 21401 |
| Divisors count | 16 | 8 |
| Divisors | 1, 7, 13, 17, 83, 91, 119, 221, 581, 1079, 1411, 1547, 7553, 9877, 18343, 128401 | 1, 2, 3, 6, 21401, 42802, 64203, 128406 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111110101100100012 | 111110101100101102 |
| Base 3 | 201120101213 | 201120102103 |
| Base 4 | 1331121014 | 1331121124 |
| Base 5 | 131021015 | 131021115 |
| Base 6 | 24302416 | 24302506 |
| Base 7 | 10432307 | 10432357 |
| Base 8 | 3726218 | 3726268 |
| Base 9 | 2151179 | 2151239 |
| Base 10 | 12840110 | 12840610 |
| Base 11 | 8851911 | 8852311 |
| Base 12 | 6238112 | 6238612 |
| Base 13 | 465a013 | 465a513 |
| Base 14 | 34b1714 | 34b1c14 |
| Base 15 | 280a115 | 280a615 |
| Base 16 | 1f59116 | 1f59616 |