Compare 289889 vs 289901
| Property | 289889 | 289901 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2898891 | 171 × 170531 |
| Prime factorization | 289889 | 17 × 17053 |
| Divisors count | 2 | 4 |
| Divisors | 1, 289889 | 1, 17, 17053, 289901 |
| Number of properties | 4 | 1 |
| Chen primes | 10375th | |
| Isolated primes | 19375th | |
| Primes | 25216th | |
| Semiprimes | 64446th | |
| Sophie germain primes | 2774th | |
| Roman numberals | ||
| Base 2 | 10001101100011000012 | 10001101100011011012 |
| Base 3 | 1122011221223 | 1122012000023 |
| Base 4 | 10123012014 | 10123012314 |
| Base 5 | 332340245 | 332341015 |
| Base 6 | 101140256 | 101140456 |
| Base 7 | 23151057 | 23151237 |
| Base 8 | 10661418 | 10661558 |
| Base 9 | 4815789 | 4816029 |
| Base 10 | 28988910 | 28990110 |
| Base 11 | 18888611 | 18889711 |
| Base 12 | 11b91512 | 11b92512 |
| Base 13 | a1c4213 | a1c5113 |
| Base 14 | 7790514 | 7791314 |
| Base 15 | 5ad5e15 | 5ad6b15 |
| Base 16 | 46c6116 | 46c6d16 |