Compare 28287 vs 28288
| Property | 28287 | 28288 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 9 |
| Prime factorization | 32 × 71 × 4491 | 27 × 131 × 171 |
| Prime factorization | 3 × 3 × 7 × 449 | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 |
| Divisors count | 12 | 32 |
| Divisors | 1, 3, 7, 9, 21, 63, 449, 1347, 3143, 4041, 9429, 28287 | 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 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101110011111112 | 1101110100000002 |
| Base 3 | 11022102003 | 11022102013 |
| Base 4 | 123213334 | 123220004 |
| Base 5 | 14011225 | 14011235 |
| Base 6 | 3345436 | 3345446 |
| Base 7 | 1453207 | 1453217 |
| Base 8 | 671778 | 672008 |
| Base 9 | 427209 | 427219 |
| Base 10 | 2828710 | 2828810 |
| Base 11 | 1a28611 | 1a28711 |
| Base 12 | 1445312 | 1445412 |
| Base 13 | cb4c13 | cb5013 |
| Base 14 | a44714 | a44814 |
| Base 15 | 85ac15 | 85ad15 |
| Base 16 | 6e7f16 | 6e8016 |