Compare 68539 vs 68542
| Property | 68539 | 68542 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 685391 | 21 × 431 × 7971 |
| Prime factorization | 68539 | 2 × 43 × 797 |
| Divisors count | 2 | 8 |
| Divisors | 1, 68539 | 1, 2, 43, 86, 797, 1594, 34271, 68542 |
| Number of properties | 6 | 0 |
| Additive primes | 2905th | |
| Cousin primes (1st member) | 893rd | |
| Harmonic primes | 2574th | |
| Isolated primes | 5039th | |
| Long primes | 2577th | |
| Primes | 6816th | |
| Roman numberals | ||
| Base 2 | 100001011101110112 | 100001011101111102 |
| Base 3 | 101110001113 | 101110001213 |
| Base 4 | 1002323234 | 1002323324 |
| Base 5 | 41431245 | 41431325 |
| Base 6 | 12451516 | 12451546 |
| Base 7 | 4035527 | 4035557 |
| Base 8 | 2056738 | 2056768 |
| Base 9 | 1140149 | 1140179 |
| Base 10 | 6853910 | 6854210 |
| Base 11 | 4754911 | 4755111 |
| Base 12 | 337b712 | 337ba12 |
| Base 13 | 2527313 | 2527613 |
| Base 14 | 1ad9914 | 1ad9c14 |
| Base 15 | 1549415 | 1549715 |
| Base 16 | 10bbb16 | 10bbe16 |