Compare 28027 vs 28087
| Property | 28027 | 28087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 280271 | 280871 |
| Prime factorization | 28027 | 28087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28027 | 1, 28087 |
| Number of properties | 7 | 5 |
| Additive primes | 1402nd | |
| Chen primes | 1488th | |
| Cousin primes (1st member) | 448th | |
| Harmonic primes | 1141st | 1143rd |
| Isolated primes | 2167th | 2173rd |
| Lucky primes | 476th | 478th |
| Primes | 3058th | 3064th |
| Sexy primes (2nd member) | 905th | |
| Roman numberals | ||
| Base 2 | 1101101011110112 | 1101101101101112 |
| Base 3 | 11021100013 | 11021120213 |
| Base 4 | 123113234 | 123123134 |
| Base 5 | 13441025 | 13443225 |
| Base 6 | 3334316 | 3340116 |
| Base 7 | 1444667 | 1446137 |
| Base 8 | 665738 | 666678 |
| Base 9 | 424019 | 424679 |
| Base 10 | 2802710 | 2808710 |
| Base 11 | 1a06a11 | 1a11411 |
| Base 12 | 1427712 | 1430712 |
| Base 13 | c9ac13 | ca2713 |
| Base 14 | a2dd14 | a34314 |
| Base 15 | 848715 | 84c715 |
| Base 16 | 6d7b16 | 6db716 |