Compare 27983 vs 28949
| Property | 27983 | 28949 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 279831 | 289491 |
| Prime factorization | 27983 | 28949 |
| Divisors count | 2 | 2 |
| Divisors | 1, 27983 | 1, 28949 |
| Number of properties | 6 | 5 |
| Additive primes | 1400th | |
| Harmonic primes | 1139th | |
| Isolated primes | 2163rd | 2236th |
| Long primes | 1163rd | 1197th |
| Primes | 3054th | 3151st |
| Pythagorean primes | 1567th | |
| Sophie germain primes | 423rd | 435th |
| Roman numberals | ||
| Base 2 | 1101101010011112 | 1110001000101012 |
| Base 3 | 11021011023 | 11102010123 |
| Base 4 | 123110334 | 130101114 |
| Base 5 | 13434135 | 14112445 |
| Base 6 | 3333156 | 3420056 |
| Base 7 | 1444047 | 1502547 |
| Base 8 | 665178 | 704258 |
| Base 9 | 423429 | 436359 |
| Base 10 | 2798310 | 2894910 |
| Base 11 | 1a02a11 | 1a82811 |
| Base 12 | 1423b12 | 1490512 |
| Base 13 | c97713 | 1023b13 |
| Base 14 | a2ab14 | a79b14 |
| Base 15 | 845815 | 889e15 |
| Base 16 | 6d4f16 | 711516 |