Compare 27983 vs 28087
| Property | 27983 | 28087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 279831 | 280871 |
| Prime factorization | 27983 | 28087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 27983 | 1, 28087 |
| Number of properties | 6 | 5 |
| Additive primes | 1400th | |
| Harmonic primes | 1139th | 1143rd |
| Isolated primes | 2163rd | 2173rd |
| Long primes | 1163rd | |
| Lucky primes | 478th | |
| Primes | 3054th | 3064th |
| Sexy primes (2nd member) | 905th | |
| Sophie germain primes | 423rd | |
| Roman numberals | ||
| Base 2 | 1101101010011112 | 1101101101101112 |
| Base 3 | 11021011023 | 11021120213 |
| Base 4 | 123110334 | 123123134 |
| Base 5 | 13434135 | 13443225 |
| Base 6 | 3333156 | 3340116 |
| Base 7 | 1444047 | 1446137 |
| Base 8 | 665178 | 666678 |
| Base 9 | 423429 | 424679 |
| Base 10 | 2798310 | 2808710 |
| Base 11 | 1a02a11 | 1a11411 |
| Base 12 | 1423b12 | 1430712 |
| Base 13 | c97713 | ca2713 |
| Base 14 | a2ab14 | a34314 |
| Base 15 | 845815 | 84c715 |
| Base 16 | 6d4f16 | 6db716 |