Compare 228887 vs 228891
| Property | 228887 | 228891 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2288871 | 31 × 131 × 58691 |
| Prime factorization | 228887 | 3 × 13 × 5869 |
| Divisors count | 2 | 8 |
| Divisors | 1, 228887 | 1, 3, 13, 39, 5869, 17607, 76297, 228891 |
| Number of properties | 7 | 0 |
| Chen primes | 8464th | |
| Cousin primes (2nd member) | 2392nd | |
| Isolated primes | 15520th | |
| Long primes | 7623rd | |
| Primes | 20339th | |
| Prime triplets (3rd member) | 941st | |
| Sexy primes (2nd member) | 4804th | |
| Roman numberals | ||
| Base 2 | 1101111110000101112 | 1101111110000110112 |
| Base 3 | 1021212220223 | 1021212221103 |
| Base 4 | 3133201134 | 3133201234 |
| Base 5 | 243110225 | 243110315 |
| Base 6 | 45233556 | 45234036 |
| Base 7 | 16422117 | 16422157 |
| Base 8 | 6770278 | 6770338 |
| Base 9 | 3778689 | 3778739 |
| Base 10 | 22888710 | 22889110 |
| Base 11 | 146a6a11 | 146a7311 |
| Base 12 | b055b12 | b056312 |
| Base 13 | 8024913 | 8025013 |
| Base 14 | 5d5b114 | 5d5b514 |
| Base 15 | 47c4215 | 47c4615 |
| Base 16 | 37e1716 | 37e1b16 |