Compare 868490 vs 868493
| Property | 868490 | 868493 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 51 × 71 × 191 × 6531 | 8684931 |
| Prime factorization | 2 × 5 × 7 × 19 × 653 | 868493 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 653, 665, 1306, 1330, 3265, 4571, 6530, 9142, 12407, 22855, 24814, 45710, 62035, 86849, 124070, 173698, 434245, 868490 | 1, 868493 |
| Number of properties | 0 | 6 |
| Chen primes | 26513th | |
| Cousin primes (2nd member) | 7264th | |
| Isolated primes | 54503rd | |
| Primes | 68982nd | |
| Prime triplets (3rd member) | 2562nd | |
| Sexy primes (2nd member) | 14581st | |
| Roman numberals | ||
| Base 2 | 110101000000100010102 | 110101000000100011012 |
| Base 3 | 11220101000223 | 11220101001023 |
| Base 4 | 31100020224 | 31100020314 |
| Base 5 | 2102424305 | 2102424335 |
| Base 6 | 303404426 | 303404456 |
| Base 7 | 102450207 | 102450237 |
| Base 8 | 32402128 | 32402158 |
| Base 9 | 15633089 | 15633129 |
| Base 10 | 86849010 | 86849310 |
| Base 11 | 54356711 | 54356a11 |
| Base 12 | 35a72212 | 35a72512 |
| Base 13 | 2453cc13 | 24540213 |
| Base 14 | 18871014 | 18871314 |
| Base 15 | 1224e515 | 1224e815 |
| Base 16 | d408a16 | d408d16 |