Compare 284897 vs 285161
| Property | 284897 | 285161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2848971 | 2851611 |
| Prime factorization | 284897 | 285161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 284897 | 1, 285161 |
| Number of properties | 4 | 5 |
| Additive primes | 9945th | |
| Chen primes | 10220th | 10227th |
| Harmonic primes | 9272nd | |
| Isolated primes | 19090th | |
| Long primes | 9306th | |
| Primes | 24837th | 24857th |
| Twin primes (1st member) | 2883rd | |
| Roman numberals | ||
| Base 2 | 10001011000111000012 | 10001011001111010012 |
| Base 3 | 1121102102023 | 1121110111123 |
| Base 4 | 10112032014 | 10112132214 |
| Base 5 | 331040425 | 331111215 |
| Base 6 | 100345456 | 100401056 |
| Base 7 | 22644147 | 22652427 |
| Base 8 | 10543418 | 10547518 |
| Base 9 | 4737229 | 4741459 |
| Base 10 | 28489710 | 28516110 |
| Base 11 | 18505811 | 18527811 |
| Base 12 | 118a5512 | 11903512 |
| Base 13 | 9c8a213 | 9ca4613 |
| Base 14 | 75b7b14 | 75cc914 |
| Base 15 | 5963215 | 5975b15 |
| Base 16 | 458e116 | 459e916 |