Compare 28393 vs 28879
| Property | 28393 | 28879 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 283931 | 288791 |
| Prime factorization | 28393 | 28879 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28393 | 1, 28879 |
| Number of properties | 7 | 4 |
| Happy primes | 498th | 509th |
| Harmonic primes | 1176th | |
| Isolated primes | 2186th | 2230th |
| Lucky primes | 481st | |
| Primes | 3089th | 3145th |
| Pythagorean primes | 1537th | |
| Sexy primes (2nd member) | 908th | |
| Super primes | 442nd | |
| Roman numberals | ||
| Base 2 | 1101110111010012 | 1110000110011112 |
| Base 3 | 11022211213 | 11101211213 |
| Base 4 | 123232214 | 130030334 |
| Base 5 | 14020335 | 14110045 |
| Base 6 | 3352416 | 3414116 |
| Base 7 | 1455317 | 1501247 |
| Base 8 | 673518 | 703178 |
| Base 9 | 428479 | 435479 |
| Base 10 | 2839310 | 2887910 |
| Base 11 | 1a37211 | 1a77411 |
| Base 12 | 1452112 | 1486712 |
| Base 13 | cc0113 | 101b613 |
| Base 14 | a4c114 | a74b14 |
| Base 15 | 862d15 | 885415 |
| Base 16 | 6ee916 | 70cf16 |