Compare 6401 vs 6409
| Property | 6401 | 6409 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 371 × 1731 | 131 × 171 × 291 |
| Prime factorization | 37 × 173 | 13 × 17 × 29 |
| Divisors count | 4 | 8 |
| Divisors | 1, 37, 173, 6401 | 1, 13, 17, 29, 221, 377, 493, 6409 |
| Number of properties | 1 | 0 |
| Semiprimes | 1718th | |
| Roman numberals | ||
| Base 2 | 11001000000012 | 11001000010012 |
| Base 3 | 222100023 | 222101013 |
| Base 4 | 12100014 | 12100214 |
| Base 5 | 2011015 | 2011145 |
| Base 6 | 453456 | 454016 |
| Base 7 | 244437 | 244547 |
| Base 8 | 144018 | 144118 |
| Base 9 | 87029 | 87119 |
| Base 10 | 640110 | 640910 |
| Base 11 | 489a11 | 48a711 |
| Base 12 | 385512 | 386112 |
| Base 13 | 2bb513 | 2bc013 |
| Base 14 | 249314 | 249b14 |
| Base 15 | 1d6b15 | 1d7415 |
| Base 16 | 190116 | 190916 |