Compare 12012 vs 12021
| Property | 12012 | 12021 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 5 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 22 × 31 × 71 × 111 × 131 | 31 × 40071 |
| Prime factorization | 2 × 2 × 3 × 7 × 11 × 13 | 3 × 4007 |
| Divisors count | 48 | 4 |
| Divisors | 1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012 | 1, 3, 4007, 12021 |
| Number of properties | 0 | 1 |
| Semiprimes | 3137th | |
| Roman numberals | ||
| Base 2 | 101110111011002 | 101110111101012 |
| Base 3 | 1211102203 | 1211110203 |
| Base 4 | 23232304 | 23233114 |
| Base 5 | 3410225 | 3410415 |
| Base 6 | 1313406 | 1313536 |
| Base 7 | 500107 | 500227 |
| Base 8 | 273548 | 273658 |
| Base 9 | 174269 | 174369 |
| Base 10 | 1201210 | 1202110 |
| Base 11 | 903011 | 903911 |
| Base 12 | 6b5012 | 6b5912 |
| Base 13 | 561013 | 561913 |
| Base 14 | 454014 | 454914 |
| Base 15 | 385c15 | 386615 |
| Base 16 | 2eec16 | 2ef516 |