Compare 249383 vs 249385
| Property | 249383 | 249385 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2493831 | 51 × 498771 |
| Prime factorization | 249383 | 5 × 49877 |
| Divisors count | 2 | 4 |
| Divisors | 1, 249383 | 1, 5, 49877, 249385 |
| Number of properties | 7 | 1 |
| Additive primes | 8911th | |
| Chen primes | 9103rd | |
| Isolated primes | 16830th | |
| Long primes | 8235th | |
| Primes | 21993rd | |
| Semiprimes | 55803rd | |
| Sexy primes (2nd member) | 5132nd | |
| Sophie germain primes | 2464th | |
| Roman numberals | ||
| Base 2 | 1111001110001001112 | 1111001110001010012 |
| Base 3 | 1102000021023 | 1102000021113 |
| Base 4 | 3303202134 | 3303202214 |
| Base 5 | 304400135 | 304400205 |
| Base 6 | 52023156 | 52023216 |
| Base 7 | 20560317 | 20560337 |
| Base 8 | 7470478 | 7470518 |
| Base 9 | 4200729 | 4200749 |
| Base 10 | 24938310 | 24938510 |
| Base 11 | 16040211 | 16040411 |
| Base 12 | 10039b12 | 1003a112 |
| Base 13 | 8968413 | 8968613 |
| Base 14 | 66c5114 | 66c5314 |
| Base 15 | 4dd5815 | 4dd5a15 |
| Base 16 | 3ce2716 | 3ce2916 |