Compare 1028557 vs 1028560
| Property | 1028557 | 1028560 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 8 |
| Prime factorization | 10285571 | 24 × 51 × 131 × 231 × 431 |
| Prime factorization | 1028557 | 2 × 2 × 2 × 2 × 5 × 13 × 23 × 43 |
| Divisors count | 2 | 80 |
| Divisors | 1, 1028557 | 1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 43, 46, 52, 65, 80, 86, 92, 104, 115, 130, 172, 184, 208, 215, 230, 260, 299, 344, 368, 430, 460, 520, 559, 598, 688, 860, 920, 989, 1040, 1118, 1196, 1495, 1720, 1840, 1978, 2236, 2392, 2795, 2990, 3440, 3956, 4472, 4784, 4945, 5590, 5980, 7912, 8944, 9890, 11180, 11960, 12857, 15824, 19780, 22360, 23920, 25714, 39560, 44720, 51428, 64285, 79120, 102856, 128570, 205712, 257140, 514280, 1028560 |
| Number of properties | 3 | 0 |
| Cousin primes (1st member) | 8358th | |
| Isolated primes | 63825th | |
| Primes | 80596th | |
| Roman numberals | ||
| Base 2 | 111110110001110011012 | 111110110001110100002 |
| Base 3 | 12210202202013 | 12210202202113 |
| Base 4 | 33230130314 | 33230131004 |
| Base 5 | 2304032125 | 2304032205 |
| Base 6 | 340135016 | 340135046 |
| Base 7 | 115124657 | 115125017 |
| Base 8 | 37307158 | 37307208 |
| Base 9 | 18368219 | 18368249 |
| Base 10 | 102855710 | 102856010 |
| Base 11 | 64285211 | 64285511 |
| Base 12 | 41729112 | 41729412 |
| Base 13 | 2a021a13 | 2a022013 |
| Base 14 | 1caba514 | 1caba814 |
| Base 15 | 154b5715 | 154b5a15 |
| Base 16 | fb1cd16 | fb1d016 |