Compare 30665 vs 30672
| Property | 30665 | 30672 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 8 |
| Prime factorization | 51 × 61331 | 24 × 33 × 711 |
| Prime factorization | 5 × 6133 | 2 × 2 × 2 × 2 × 3 × 3 × 3 × 71 |
| Divisors count | 4 | 40 |
| Divisors | 1, 5, 6133, 30665 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 7668, 10224, 15336, 30672 |
| Number of properties | 1 | 0 |
| Semiprimes | 7625th | |
| Roman numberals | ||
| Base 2 | 1110111110010012 | 1110111110100002 |
| Base 3 | 11200012023 | 11200020003 |
| Base 4 | 131330214 | 131331004 |
| Base 5 | 14401305 | 14401425 |
| Base 6 | 3535456 | 3540006 |
| Base 7 | 1552557 | 1552657 |
| Base 8 | 737118 | 737208 |
| Base 9 | 460529 | 460609 |
| Base 10 | 3066510 | 3067210 |
| Base 11 | 2104811 | 2105411 |
| Base 12 | 158b512 | 1590012 |
| Base 13 | 10c5b13 | 10c6513 |
| Base 14 | b26514 | b26c14 |
| Base 15 | 914515 | 914c15 |
| Base 16 | 77c916 | 77d016 |