Compare 228983 vs 228987
| Property | 228983 | 228987 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 6 |
| Prime factorization | 2289831 | 34 × 111 × 2571 |
| Prime factorization | 228983 | 3 × 3 × 3 × 3 × 11 × 257 |
| Divisors count | 2 | 20 |
| Divisors | 1, 228983 | 1, 3, 9, 11, 27, 33, 81, 99, 257, 297, 771, 891, 2313, 2827, 6939, 8481, 20817, 25443, 76329, 228987 |
| Number of properties | 5 | 0 |
| Happy primes | 3103rd | |
| Isolated primes | 15525th | |
| Long primes | 7625th | |
| Primes | 20348th | |
| Sexy primes (1st member) | 4807th | |
| Roman numberals | ||
| Base 2 | 1101111110011101112 | 1101111110011110112 |
| Base 3 | 1021220022123 | 1021220100003 |
| Base 4 | 3133213134 | 3133213234 |
| Base 5 | 243114135 | 243114225 |
| Base 6 | 45240356 | 45240436 |
| Base 7 | 16424067 | 16424137 |
| Base 8 | 6771678 | 6771738 |
| Base 9 | 3780859 | 3781009 |
| Base 10 | 22898310 | 22898710 |
| Base 11 | 14704711 | 14705011 |
| Base 12 | b061b12 | b062312 |
| Base 13 | 802c113 | 802c513 |
| Base 14 | 5d63d14 | 5d64314 |
| Base 15 | 47ca815 | 47cac15 |
| Base 16 | 37e7716 | 37e7b16 |