Compare 248439 vs 248447
| Property | 248439 | 248447 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 828131 | 2484471 |
| Prime factorization | 3 × 82813 | 248447 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 82813, 248439 | 1, 248447 |
| Number of properties | 1 | 6 |
| Additive primes | 8879th | |
| Chen primes | 9073rd | |
| Isolated primes | 16761st | |
| Long primes | 8202nd | |
| Primes | 21916th | |
| Semiprimes | 55606th | |
| Sexy primes (2nd member) | 5115th | |
| Roman numberals | ||
| Base 2 | 1111001010011101112 | 1111001010011111112 |
| Base 3 | 1101212101103 | 1101212102023 |
| Base 4 | 3302213134 | 3302213334 |
| Base 5 | 304222245 | 304222425 |
| Base 6 | 51541036 | 51541156 |
| Base 7 | 20532127 | 20532237 |
| Base 8 | 7451678 | 7451778 |
| Base 9 | 4177139 | 4177229 |
| Base 10 | 24843910 | 24844710 |
| Base 11 | 15a72411 | 15a73111 |
| Base 12 | bb93312 | bb93b12 |
| Base 13 | 8910913 | 8911413 |
| Base 14 | 6677914 | 6678314 |
| Base 15 | 4d92915 | 4d93215 |
| Base 16 | 3ca7716 | 3ca7f16 |