Compare 257081 vs 257093
| Property | 257081 | 257093 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 111 × 233711 | 2570931 |
| Prime factorization | 11 × 23371 | 257093 |
| Divisors count | 4 | 2 |
| Divisors | 1, 11, 23371, 257081 | 1, 257093 |
| Number of properties | 1 | 5 |
| Chen primes | 9341st | |
| Isolated primes | 17322nd | |
| Primes | 22603rd | |
| Semiprimes | 57451st | |
| Sexy primes (1st member) | 5265th | |
| Sophie germain primes | 2516th | |
| Roman numberals | ||
| Base 2 | 1111101100001110012 | 1111101100010001012 |
| Base 3 | 1110011221123 | 1110011222223 |
| Base 4 | 3323003214 | 3323010114 |
| Base 5 | 312113115 | 312113335 |
| Base 6 | 53021056 | 53021256 |
| Base 7 | 21203367 | 21203547 |
| Base 8 | 7660718 | 7661058 |
| Base 9 | 4315759 | 4315889 |
| Base 10 | 25708110 | 25709310 |
| Base 11 | 16617011 | 16618111 |
| Base 12 | 10493512 | 10494512 |
| Base 13 | 9002613 | 9003513 |
| Base 14 | 6998d14 | 6999b14 |
| Base 15 | 5128b15 | 5129815 |
| Base 16 | 3ec3916 | 3ec4516 |