Compare 12021 vs 12028
| Property | 12021 | 12028 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 40071 | 22 × 311 × 971 |
| Prime factorization | 3 × 4007 | 2 × 2 × 31 × 97 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 4007, 12021 | 1, 2, 4, 31, 62, 97, 124, 194, 388, 3007, 6014, 12028 |
| Number of properties | 1 | 0 |
| Semiprimes | 3137th | |
| Roman numberals | ||
| Base 2 | 101110111101012 | 101110111111002 |
| Base 3 | 1211110203 | 1211111113 |
| Base 4 | 23233114 | 23233304 |
| Base 5 | 3410415 | 3411035 |
| Base 6 | 1313536 | 1314046 |
| Base 7 | 500227 | 500327 |
| Base 8 | 273658 | 273748 |
| Base 9 | 174369 | 174449 |
| Base 10 | 1202110 | 1202810 |
| Base 11 | 903911 | 904511 |
| Base 12 | 6b5912 | 6b6412 |
| Base 13 | 561913 | 562313 |
| Base 14 | 454914 | 455214 |
| Base 15 | 386615 | 386d15 |
| Base 16 | 2ef516 | 2efc16 |