Compare 28817 vs 28949
| Property | 28817 | 28949 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 288171 | 289491 |
| Prime factorization | 28817 | 28949 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28817 | 1, 28949 |
| Number of properties | 6 | 5 |
| Cousin primes (2nd member) | 457th | |
| Isolated primes | 2224th | 2236th |
| Long primes | 1194th | 1197th |
| Primes | 3139th | 3151st |
| Pythagorean primes | 1561st | 1567th |
| Quartan primes | 21st | |
| Sophie germain primes | 435th | |
| Roman numberals | ||
| Base 2 | 1110000100100012 | 1110001000101012 |
| Base 3 | 11101120223 | 11102010123 |
| Base 4 | 130021014 | 130101114 |
| Base 5 | 14102325 | 14112445 |
| Base 6 | 3412256 | 3420056 |
| Base 7 | 1500057 | 1502547 |
| Base 8 | 702218 | 704258 |
| Base 9 | 434689 | 436359 |
| Base 10 | 2881710 | 2894910 |
| Base 11 | 1a71811 | 1a82811 |
| Base 12 | 1481512 | 1490512 |
| Base 13 | 1016913 | 1023b13 |
| Base 14 | a70514 | a79b14 |
| Base 15 | 881215 | 889e15 |
| Base 16 | 709116 | 711516 |