Compare 28409 vs 29387
| Property | 28409 | 29387 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 284091 | 293871 |
| Prime factorization | 28409 | 29387 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28409 | 1, 29387 |
| Number of properties | 6 | 6 |
| Additive primes | 1413th | 1446th |
| Chen primes | 1504th | 1536th |
| Cousin primes (2nd member) | 462nd | |
| Primes | 3091st | 3192nd |
| Prime triplets (2nd member) | 224th | |
| Pythagorean primes | 1538th | |
| Sexy primes (2nd member) | 909th | |
| Twin primes (1st member) | 453rd | 462nd |
| Roman numberals | ||
| Base 2 | 1101110111110012 | 1110010110010112 |
| Base 3 | 11022220123 | 11110221023 |
| Base 4 | 123233214 | 130230234 |
| Base 5 | 14021145 | 14200225 |
| Base 6 | 3353056 | 3440156 |
| Base 7 | 1455537 | 1514517 |
| Base 8 | 673718 | 713138 |
| Base 9 | 428659 | 442729 |
| Base 10 | 2840910 | 2938710 |
| Base 11 | 1a38711 | 2009611 |
| Base 12 | 1453512 | 1500b12 |
| Base 13 | cc1413 | 104b713 |
| Base 14 | a4d314 | a9d114 |
| Base 15 | 863e15 | 8a9215 |
| Base 16 | 6ef916 | 72cb16 |