Compare 28925 vs 28927
| Property | 28925 | 28927 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 52 × 131 × 891 | 289271 |
| Prime factorization | 5 × 5 × 13 × 89 | 28927 |
| Divisors count | 12 | 2 |
| Divisors | 1, 5, 13, 25, 65, 89, 325, 445, 1157, 2225, 5785, 28925 | 1, 28927 |
| Number of properties | 0 | 7 |
| Chen primes | 1521st | |
| Harmonic primes | 1177th | |
| Isolated primes | 2234th | |
| Primes | 3149th | |
| Sexy primes (1st member) | 926th | |
| Sexy primes (2nd member) | 925th | |
| Sexy prime triplets (2nd member) | 239th | |
| Roman numberals | ||
| Base 2 | 1110000111111012 | 1110000111111112 |
| Base 3 | 11102000223 | 11102001013 |
| Base 4 | 130033314 | 130033334 |
| Base 5 | 14112005 | 14112025 |
| Base 6 | 3415256 | 3415316 |
| Base 7 | 1502217 | 1502237 |
| Base 8 | 703758 | 703778 |
| Base 9 | 436089 | 436119 |
| Base 10 | 2892510 | 2892710 |
| Base 11 | 1a80611 | 1a80811 |
| Base 12 | 148a512 | 148a712 |
| Base 13 | 1022013 | 1022213 |
| Base 14 | a78114 | a78314 |
| Base 15 | 888515 | 888715 |
| Base 16 | 70fd16 | 70ff16 |