Compare 304223 vs 305639
| Property | 304223 | 305639 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3042231 | 3056391 |
| Prime factorization | 304223 | 305639 |
| Divisors count | 2 | 2 |
| Divisors | 1, 304223 | 1, 305639 |
| Number of properties | 7 | 6 |
| Emirps | 4398th | |
| Harmonic primes | 9889th | |
| Isolated primes | 20281st | 20380th |
| Long primes | 9868th | |
| Primes | 26342nd | 26465th |
| Safe primes | 1657th | 1663rd |
| Sexy primes (2nd member) | 6076th | 6105th |
| Sexy prime triplets (3rd member) | 1190th | |
| Sophie germain primes | 2896th | |
| Roman numberals | ||
| Base 2 | 10010100100010111112 | 10010101001111001112 |
| Base 3 | 1201100221123 | 1201120202223 |
| Base 4 | 10221011334 | 10222132134 |
| Base 5 | 342133435 | 342400245 |
| Base 6 | 103042356 | 103145556 |
| Base 7 | 24046437 | 24120357 |
| Base 8 | 11221378 | 11247478 |
| Base 9 | 5132759 | 5152289 |
| Base 10 | 30422310 | 30563910 |
| Base 11 | 19862711 | 1996a411 |
| Base 12 | 12807b12 | 128a5b12 |
| Base 13 | a861a13 | a916913 |
| Base 14 | 7cc2314 | 7d55514 |
| Base 15 | 6021815 | 6085e15 |
| Base 16 | 4a45f16 | 4a9e716 |