Compare 28268 vs 28279
| Property | 28268 | 28279 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 371 × 1911 | 282791 |
| Prime factorization | 2 × 2 × 37 × 191 | 28279 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 37, 74, 148, 191, 382, 764, 7067, 14134, 28268 | 1, 28279 |
| Number of properties | 0 | 5 |
| Cousin primes (1st member) | 449th | |
| Primes | 3079th | |
| Prime triplets (2nd member) | 220th | |
| Super primes | 440th | |
| Twin primes (2nd member) | 450th | |
| Roman numberals | ||
| Base 2 | 1101110011011002 | 1101110011101112 |
| Base 3 | 11022022223 | 11022101013 |
| Base 4 | 123212304 | 123213134 |
| Base 5 | 14010335 | 14011045 |
| Base 6 | 3345126 | 3345316 |
| Base 7 | 1452627 | 1453067 |
| Base 8 | 671548 | 671678 |
| Base 9 | 426889 | 427119 |
| Base 10 | 2826810 | 2827910 |
| Base 11 | 1a26911 | 1a27911 |
| Base 12 | 1443812 | 1444712 |
| Base 13 | cb3613 | cb4413 |
| Base 14 | a43214 | a43d14 |
| Base 15 | 859815 | 85a415 |
| Base 16 | 6e6c16 | 6e7716 |