Compare 30859 vs 30863
| Property | 30859 | 30863 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 308591 | 71 × 44091 |
| Prime factorization | 30859 | 7 × 4409 |
| Divisors count | 2 | 4 |
| Divisors | 1, 30859 | 1, 7, 4409, 30863 |
| Number of properties | 6 | 1 |
| Emirps | 655th | |
| Harmonic primes | 1237th | |
| Isolated primes | 2375th | |
| Long primes | 1259th | |
| Primes | 3328th | |
| Semiprimes | 7672nd | |
| Sexy primes (2nd member) | 973rd | |
| Roman numberals | ||
| Base 2 | 1111000100010112 | 1111000100011112 |
| Base 3 | 11200222213 | 11201000023 |
| Base 4 | 132020234 | 132020334 |
| Base 5 | 14414145 | 14414235 |
| Base 6 | 3545116 | 3545156 |
| Base 7 | 1556537 | 1556607 |
| Base 8 | 742138 | 742178 |
| Base 9 | 462879 | 463029 |
| Base 10 | 3085910 | 3086310 |
| Base 11 | 2120411 | 2120811 |
| Base 12 | 15a3712 | 15a3b12 |
| Base 13 | 1107a13 | 1108113 |
| Base 14 | b36314 | b36714 |
| Base 15 | 922415 | 922815 |
| Base 16 | 788b16 | 788f16 |