Compare 16871 vs 16881
| Property | 16871 | 16881 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 168711 | 31 × 171 × 3311 |
| Prime factorization | 16871 | 3 × 17 × 331 |
| Divisors count | 2 | 8 |
| Divisors | 1, 16871 | 1, 3, 17, 51, 331, 993, 5627, 16881 |
| Number of properties | 5 | 0 |
| Additive primes | 927th | |
| Chen primes | 976th | |
| Good primes | 233rd | |
| Isolated primes | 1356th | |
| Primes | 1945th | |
| Roman numberals | ||
| Base 2 | 1000001111001112 | 1000001111100012 |
| Base 3 | 2120102123 | 2120110203 |
| Base 4 | 100132134 | 100133014 |
| Base 5 | 10144415 | 10200115 |
| Base 6 | 2100356 | 2100536 |
| Base 7 | 1001217 | 1001347 |
| Base 8 | 407478 | 407618 |
| Base 9 | 251259 | 251369 |
| Base 10 | 1687110 | 1688110 |
| Base 11 | 1174811 | 1175711 |
| Base 12 | 991b12 | 992912 |
| Base 13 | 78aa13 | 78b713 |
| Base 14 | 621114 | 621b14 |
| Base 15 | 4eeb15 | 500615 |
| Base 16 | 41e716 | 41f116 |