Compare 18972 vs 18983
| Property | 18972 | 18983 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 22 × 32 × 171 × 311 | 411 × 4631 |
| Prime factorization | 2 × 2 × 3 × 3 × 17 × 31 | 41 × 463 |
| Divisors count | 36 | 4 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 9486, 18972 | 1, 41, 463, 18983 |
| Number of properties | 0 | 1 |
| Semiprimes | 4842nd | |
| Roman numberals | ||
| Base 2 | 1001010000111002 | 1001010001001112 |
| Base 3 | 2220002003 | 2220010023 |
| Base 4 | 102201304 | 102202134 |
| Base 5 | 11013425 | 11014135 |
| Base 6 | 2235006 | 2235156 |
| Base 7 | 1062127 | 1062267 |
| Base 8 | 450348 | 450478 |
| Base 9 | 280209 | 280329 |
| Base 10 | 1897210 | 1898310 |
| Base 11 | 1328811 | 1329811 |
| Base 12 | ab9012 | ab9b12 |
| Base 13 | 883513 | 884313 |
| Base 14 | 6cb214 | 6cbd14 |
| Base 15 | 594c15 | 595815 |
| Base 16 | 4a1c16 | 4a2716 |