Compare 256129 vs 257797
| Property | 256129 | 257797 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2561291 | 2577971 |
| Prime factorization | 256129 | 257797 |
| Divisors count | 2 | 2 |
| Divisors | 1, 256129 | 1, 257797 |
| Number of properties | 4 | 7 |
| Additive primes | 9154th | |
| Chen primes | 9361st | |
| Cousin primes (1st member) | 2634th | |
| Harmonic primes | 8437th | |
| Isolated primes | 17269th | 17366th |
| Lucky primes | 2806th | 2818th |
| Primes | 22536th | 22659th |
| Sexy primes (2nd member) | 5274th | |
| Roman numberals | ||
| Base 2 | 1111101000100000012 | 1111101111000001012 |
| Base 3 | 1110001000213 | 1110021220013 |
| Base 4 | 3322020014 | 3323300114 |
| Base 5 | 311440045 | 312221425 |
| Base 6 | 52534416 | 53053016 |
| Base 7 | 21145067 | 21224117 |
| Base 8 | 7642018 | 7674058 |
| Base 9 | 4303079 | 4325619 |
| Base 10 | 25612910 | 25779710 |
| Base 11 | 16548511 | 16676111 |
| Base 12 | 10428112 | 10523112 |
| Base 13 | 8c77313 | 9045713 |
| Base 14 | 694ad14 | 69d4114 |
| Base 15 | 50d5415 | 515b715 |
| Base 16 | 3e88116 | 3ef0516 |