Compare 81399 vs 81404
| Property | 81399 | 81404 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 431 × 6311 | 22 × 471 × 4331 |
| Prime factorization | 3 × 43 × 631 | 2 × 2 × 47 × 433 |
| Divisors count | 8 | 12 |
| Divisors | 1, 3, 43, 129, 631, 1893, 27133, 81399 | 1, 2, 4, 47, 94, 188, 433, 866, 1732, 20351, 40702, 81404 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111101111101112 | 100111101111111002 |
| Base 3 | 110101222103 | 110101222223 |
| Base 4 | 1033133134 | 1033133304 |
| Base 5 | 101010445 | 101011045 |
| Base 6 | 14245036 | 14245126 |
| Base 7 | 4562137 | 4562217 |
| Base 8 | 2367678 | 2367748 |
| Base 9 | 1335839 | 1335889 |
| Base 10 | 8139910 | 8140410 |
| Base 11 | 5617a11 | 5618411 |
| Base 12 | 3b13312 | 3b13812 |
| Base 13 | 2b08613 | 2b08b13 |
| Base 14 | 2194314 | 2194814 |
| Base 15 | 191b915 | 191be15 |
| Base 16 | 13df716 | 13dfc16 |