Compare 630863 vs 630869
| Property | 630863 | 630869 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 6308631 | 7611 × 8291 |
| Prime factorization | 630863 | 761 × 829 |
| Divisors count | 2 | 4 |
| Divisors | 1, 630863 | 1, 761, 829, 630869 |
| Number of properties | 3 | 1 |
| Chen primes | 20122nd | |
| Isolated primes | 40283rd | |
| Primes | 51398th | |
| Semiprimes | 135251st | |
| Roman numberals | ||
| Base 2 | 100110100000010011112 | 100110100000010101012 |
| Base 3 | 10120011010223 | 10120011011123 |
| Base 4 | 21220010334 | 21220011114 |
| Base 5 | 1301414235 | 1301414345 |
| Base 6 | 213043556 | 213044056 |
| Base 7 | 52351527 | 52351617 |
| Base 8 | 23201178 | 23201258 |
| Base 9 | 11613389 | 11613459 |
| Base 10 | 63086310 | 63086910 |
| Base 11 | 3a0a8211 | 3a0a8811 |
| Base 12 | 2650bb12 | 26510512 |
| Base 13 | 1911bc13 | 1911c513 |
| Base 14 | 125c9914 | 125ca114 |
| Base 15 | c6dc815 | c6dce15 |
| Base 16 | 9a04f16 | 9a05516 |