Compare 630863 vs 630874
| Property | 630863 | 630874 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 6308631 | 21 × 3154371 |
| Prime factorization | 630863 | 2 × 315437 |
| Divisors count | 2 | 4 |
| Divisors | 1, 630863 | 1, 2, 315437, 630874 |
| Number of properties | 3 | 1 |
| Chen primes | 20122nd | |
| Isolated primes | 40283rd | |
| Primes | 51398th | |
| Semiprimes | 135252nd | |
| Roman numberals | ||
| Base 2 | 100110100000010011112 | 100110100000010110102 |
| Base 3 | 10120011010223 | 10120011012013 |
| Base 4 | 21220010334 | 21220011224 |
| Base 5 | 1301414235 | 1301414445 |
| Base 6 | 213043556 | 213044146 |
| Base 7 | 52351527 | 52351667 |
| Base 8 | 23201178 | 23201328 |
| Base 9 | 11613389 | 11613519 |
| Base 10 | 63086310 | 63087410 |
| Base 11 | 3a0a8211 | 3a0a9211 |
| Base 12 | 2650bb12 | 26510a12 |
| Base 13 | 1911bc13 | 1911ca13 |
| Base 14 | 125c9914 | 125ca614 |
| Base 15 | c6dc815 | c6dd415 |
| Base 16 | 9a04f16 | 9a05a16 |