Compare 6407 vs 6416
| Property | 6407 | 6416 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 5 |
| Prime factorization | 431 × 1491 | 24 × 4011 |
| Prime factorization | 43 × 149 | 2 × 2 × 2 × 2 × 401 |
| Divisors count | 4 | 10 |
| Divisors | 1, 43, 149, 6407 | 1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416 |
| Number of properties | 1 | 0 |
| Semiprimes | 1721st | |
| Roman numberals | ||
| Base 2 | 11001000001112 | 11001000100002 |
| Base 3 | 222100223 | 222101223 |
| Base 4 | 12100134 | 12101004 |
| Base 5 | 2011125 | 2011315 |
| Base 6 | 453556 | 454126 |
| Base 7 | 244527 | 244647 |
| Base 8 | 144078 | 144208 |
| Base 9 | 87089 | 87189 |
| Base 10 | 640710 | 641610 |
| Base 11 | 48a511 | 490311 |
| Base 12 | 385b12 | 386812 |
| Base 13 | 2bbb13 | 2bc713 |
| Base 14 | 249914 | 24a414 |
| Base 15 | 1d7215 | 1d7b15 |
| Base 16 | 190716 | 191016 |