Compare 255181 vs 256129
| Property | 255181 | 256129 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2551811 | 2561291 |
| Prime factorization | 255181 | 256129 |
| Divisors count | 2 | 2 |
| Divisors | 1, 255181 | 1, 256129 |
| Number of properties | 4 | 4 |
| Chen primes | 9281st | |
| Cousin primes (1st member) | 2634th | |
| Isolated primes | 17269th | |
| Lucky primes | 2803rd | 2806th |
| Primes | 22457th | 22536th |
| Twin primes (2nd member) | 2625th | |
| Roman numberals | ||
| Base 2 | 1111100100110011012 | 1111101000100000012 |
| Base 3 | 1102220010113 | 1110001000213 |
| Base 4 | 3321030314 | 3322020014 |
| Base 5 | 311312115 | 311440045 |
| Base 6 | 52452216 | 52534416 |
| Base 7 | 21116537 | 21145067 |
| Base 8 | 7623158 | 7642018 |
| Base 9 | 4280349 | 4303079 |
| Base 10 | 25518110 | 25612910 |
| Base 11 | 1647a311 | 16548511 |
| Base 12 | 10381112 | 10428112 |
| Base 13 | 8c1c413 | 8c77313 |
| Base 14 | 68dd314 | 694ad14 |
| Base 15 | 5092115 | 50d5415 |
| Base 16 | 3e4cd16 | 3e88116 |