Compare 28057 vs 28087
| Property | 28057 | 28087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 280571 | 280871 |
| Prime factorization | 28057 | 28087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28057 | 1, 28087 |
| Number of properties | 6 | 5 |
| Harmonic primes | 1143rd | |
| Isolated primes | 2170th | 2173rd |
| Long primes | 1165th | |
| Lucky primes | 478th | |
| Primes | 3061st | 3064th |
| Pythagorean primes | 1524th | |
| Sexy primes (2nd member) | 904th | 905th |
| Super primes | 438th | |
| Roman numberals | ||
| Base 2 | 1101101100110012 | 1101101101101112 |
| Base 3 | 11021110113 | 11021120213 |
| Base 4 | 123121214 | 123123134 |
| Base 5 | 13442125 | 13443225 |
| Base 6 | 3335216 | 3340116 |
| Base 7 | 1445417 | 1446137 |
| Base 8 | 666318 | 666678 |
| Base 9 | 424349 | 424679 |
| Base 10 | 2805710 | 2808710 |
| Base 11 | 1a09711 | 1a11411 |
| Base 12 | 142a112 | 1430712 |
| Base 13 | ca0313 | ca2713 |
| Base 14 | a32114 | a34314 |
| Base 15 | 84a715 | 84c715 |
| Base 16 | 6d9916 | 6db716 |