Compare 256049 vs 256129
| Property | 256049 | 256129 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2560491 | 2561291 |
| Prime factorization | 256049 | 256129 |
| Divisors count | 2 | 2 |
| Divisors | 1, 256049 | 1, 256129 |
| Number of properties | 4 | 4 |
| Chen primes | 9310th | |
| Cousin primes (1st member) | 2634th | |
| Harmonic primes | 8395th | |
| Isolated primes | 17263rd | 17269th |
| Lucky primes | 2806th | |
| Primes | 22530th | 22536th |
| Roman numberals | ||
| Base 2 | 1111101000001100012 | 1111101000100000012 |
| Base 3 | 1110000200223 | 1110001000213 |
| Base 4 | 3322003014 | 3322020014 |
| Base 5 | 311431445 | 311440045 |
| Base 6 | 52532256 | 52534416 |
| Base 7 | 21143337 | 21145067 |
| Base 8 | 7640618 | 7642018 |
| Base 9 | 4302089 | 4303079 |
| Base 10 | 25604910 | 25612910 |
| Base 11 | 16541211 | 16548511 |
| Base 12 | 10421512 | 10428112 |
| Base 13 | 8c71113 | 8c77313 |
| Base 14 | 6945314 | 694ad14 |
| Base 15 | 50cee15 | 50d5415 |
| Base 16 | 3e83116 | 3e88116 |