Compare 248243 vs 248247
| Property | 248243 | 248247 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 3 |
| Prime factorization | 2482431 | 32 × 275831 |
| Prime factorization | 248243 | 3 × 3 × 27583 |
| Divisors count | 2 | 6 |
| Divisors | 1, 248243 | 1, 3, 9, 27583, 82749, 248247 |
| Number of properties | 5 | 0 |
| Additive primes | 8873rd | |
| Isolated primes | 16746th | |
| Primes | 21899th | |
| Safe primes | 1403rd | |
| Sophie germain primes | 2455th | |
| Roman numberals | ||
| Base 2 | 1111001001101100112 | 1111001001101101112 |
| Base 3 | 1101211120123 | 1101211121003 |
| Base 4 | 3302123034 | 3302123134 |
| Base 5 | 304204335 | 304204425 |
| Base 6 | 51531356 | 51531436 |
| Base 7 | 20525127 | 20525167 |
| Base 8 | 7446638 | 7446678 |
| Base 9 | 4174659 | 4174709 |
| Base 10 | 24824310 | 24824710 |
| Base 11 | 15a56611 | 15a56a11 |
| Base 12 | bb7ab12 | bb7b312 |
| Base 13 | 88cb813 | 88cbc13 |
| Base 14 | 6667914 | 6667d14 |
| Base 15 | 4d84815 | 4d84c15 |
| Base 16 | 3c9b316 | 3c9b716 |