Compare 28751 vs 30089
| Property | 28751 | 30089 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 287511 | 300891 |
| Prime factorization | 28751 | 30089 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28751 | 1, 30089 |
| Number of properties | 5 | 6 |
| Additive primes | 1430th | |
| Chen primes | 1515th | 1561st |
| Good primes | 325th | |
| Harmonic primes | 1212th | |
| Primes | 3131st | 3252nd |
| Pythagorean primes | 1614th | |
| Sophie germain primes | 431st | |
| Twin primes (1st member) | 458th | 469th |
| Roman numberals | ||
| Base 2 | 1110000010011112 | 1110101100010012 |
| Base 3 | 11101022123 | 11120211023 |
| Base 4 | 130010334 | 131120214 |
| Base 5 | 14100015 | 14303245 |
| Base 6 | 3410356 | 3511456 |
| Base 7 | 1465527 | 1535037 |
| Base 8 | 701178 | 726118 |
| Base 9 | 433859 | 452429 |
| Base 10 | 2875110 | 3008910 |
| Base 11 | 1a66811 | 2067411 |
| Base 12 | 1477b12 | 154b512 |
| Base 13 | 1011813 | 1090713 |
| Base 14 | a69914 | ad7314 |
| Base 15 | 87bb15 | 8dae15 |
| Base 16 | 704f16 | 758916 |