Compare 28897 vs 28909
| Property | 28897 | 28909 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 111 × 371 × 711 | 289091 |
| Prime factorization | 11 × 37 × 71 | 28909 |
| Divisors count | 8 | 2 |
| Divisors | 1, 11, 37, 71, 407, 781, 2627, 28897 | 1, 28909 |
| Number of properties | 0 | 5 |
| Happy primes | 510th | |
| Isolated primes | 2232nd | |
| Long primes | 1196th | |
| Primes | 3147th | |
| Pythagorean primes | 1564th | |
| Roman numberals | ||
| Base 2 | 1110000111000012 | 1110000111011012 |
| Base 3 | 11101220213 | 11101222013 |
| Base 4 | 130032014 | 130032314 |
| Base 5 | 14110425 | 14111145 |
| Base 6 | 3414416 | 3415016 |
| Base 7 | 1501517 | 1501667 |
| Base 8 | 703418 | 703558 |
| Base 9 | 435679 | 435819 |
| Base 10 | 2889710 | 2890910 |
| Base 11 | 1a79011 | 1a7a111 |
| Base 12 | 1488112 | 1489112 |
| Base 13 | 101cb13 | 1020a13 |
| Base 14 | a76114 | a76d14 |
| Base 15 | 886715 | 887415 |
| Base 16 | 70e116 | 70ed16 |