Compare 28288 vs 28289
| Property | 28288 | 28289 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 9 | 1 |
| Prime factorization | 27 × 131 × 171 | 282891 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 | 28289 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3536, 7072, 14144, 28288 | 1, 28289 |
| Number of properties | 0 | 7 |
| Additive primes | 1409th | |
| Chen primes | 1497th | |
| Isolated primes | 2182nd | |
| Primes | 3081st | |
| Pythagorean primes | 1533rd | |
| Sexy primes (2nd member) | 907th | |
| Sexy prime triplets (3rd member) | 236th | |
| Roman numberals | ||
| Base 2 | 1101110100000002 | 1101110100000012 |
| Base 3 | 11022102013 | 11022102023 |
| Base 4 | 123220004 | 123220014 |
| Base 5 | 14011235 | 14011245 |
| Base 6 | 3345446 | 3345456 |
| Base 7 | 1453217 | 1453227 |
| Base 8 | 672008 | 672018 |
| Base 9 | 427219 | 427229 |
| Base 10 | 2828810 | 2828910 |
| Base 11 | 1a28711 | 1a28811 |
| Base 12 | 1445412 | 1445512 |
| Base 13 | cb5013 | cb5113 |
| Base 14 | a44814 | a44914 |
| Base 15 | 85ad15 | 85ae15 |
| Base 16 | 6e8016 | 6e8116 |