Compare 255121 vs 256939
| Property | 255121 | 256939 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2551211 | 2569391 |
| Prime factorization | 255121 | 256939 |
| Divisors count | 2 | 2 |
| Divisors | 1, 255121 | 1, 256939 |
| Number of properties | 5 | 5 |
| Happy primes | 3391st | |
| Isolated primes | 17203rd | 17313th |
| Long primes | 8455th | |
| Lucky primes | 2801st | 2811th |
| Primes | 22450th | 22594th |
| Sexy primes (1st member) | 5241st | |
| Sexy prime triplets (1st member) | 1030th | |
| Roman numberals | ||
| Base 2 | 1111100100100100012 | 1111101011101010112 |
| Base 3 | 1102212212213 | 1110011100213 |
| Base 4 | 3321021014 | 3322322234 |
| Base 5 | 311304415 | 312102245 |
| Base 6 | 52450416 | 53013116 |
| Base 7 | 21115367 | 21200447 |
| Base 8 | 7622218 | 7656538 |
| Base 9 | 4278579 | 4314079 |
| Base 10 | 25512110 | 25693910 |
| Base 11 | 16474911 | 16605111 |
| Base 12 | 10378112 | 10483712 |
| Base 13 | 8c17913 | 8cc4713 |
| Base 14 | 68d8d14 | 698cb14 |
| Base 15 | 508d115 | 511e415 |
| Base 16 | 3e49116 | 3ebab16 |