Compare 248243 vs 249647
| Property | 248243 | 249647 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2482431 | 2496471 |
| Prime factorization | 248243 | 249647 |
| Divisors count | 2 | 2 |
| Divisors | 1, 248243 | 1, 249647 |
| Number of properties | 5 | 6 |
| Additive primes | 8873rd | |
| Chen primes | 9111th | |
| Harmonic primes | 8216th | |
| Isolated primes | 16746th | 16845th |
| Long primes | 8246th | |
| Primes | 21899th | 22016th |
| Safe primes | 1403rd | 1411th |
| Sophie germain primes | 2455th | |
| Roman numberals | ||
| Base 2 | 1111001001101100112 | 1111001111001011112 |
| Base 3 | 1101211120123 | 1102001100123 |
| Base 4 | 3302123034 | 3303302334 |
| Base 5 | 304204335 | 304420425 |
| Base 6 | 51531356 | 52034356 |
| Base 7 | 20525127 | 20565567 |
| Base 8 | 7446638 | 7474578 |
| Base 9 | 4174659 | 4204059 |
| Base 10 | 24824310 | 24964710 |
| Base 11 | 15a56611 | 16062211 |
| Base 12 | bb7ab12 | 10057b12 |
| Base 13 | 88cb813 | 8982813 |
| Base 14 | 6667914 | 66d9d14 |
| Base 15 | 4d84815 | 4de8215 |
| Base 16 | 3c9b316 | 3cf2f16 |