Compare 228913 vs 228919
| Property | 228913 | 228919 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2289131 | 231 × 371 × 2691 |
| Prime factorization | 228913 | 23 × 37 × 269 |
| Divisors count | 2 | 8 |
| Divisors | 1, 228913 | 1, 23, 37, 269, 851, 6187, 9953, 228919 |
| Number of properties | 3 | 0 |
| Harmonic primes | 7660th | |
| Primes | 20342nd | |
| Twin primes (2nd member) | 2411th | |
| Roman numberals | ||
| Base 2 | 1101111110001100012 | 1101111110001101112 |
| Base 3 | 1021220000213 | 1021220001113 |
| Base 4 | 3133203014 | 3133203134 |
| Base 5 | 243111235 | 243111345 |
| Base 6 | 45234416 | 45234516 |
| Base 7 | 16422467 | 16422557 |
| Base 8 | 6770618 | 6770678 |
| Base 9 | 3780079 | 3780149 |
| Base 10 | 22891310 | 22891910 |
| Base 11 | 146a9311 | 146a9911 |
| Base 12 | b058112 | b058712 |
| Base 13 | 8026913 | 8027213 |
| Base 14 | 5d5cd14 | 5d5d514 |
| Base 15 | 47c5d15 | 47c6415 |
| Base 16 | 37e3116 | 37e3716 |