Compare 255129 vs 255133
| Property | 255129 | 255133 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 71 × 121491 | 2551331 |
| Prime factorization | 3 × 7 × 12149 | 255133 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 7, 21, 12149, 36447, 85043, 255129 | 1, 255133 |
| Number of properties | 0 | 8 |
| Additive primes | 9083rd | |
| Cousin primes (1st member) | 2620th | |
| Harmonic primes | 8372nd | |
| Isolated primes | 17205th | |
| Lucky primes | 2802nd | |
| Primes | 22452nd | |
| Sexy primes (2nd member) | 5242nd | |
| Sexy prime triplets (3rd member) | 1030th | |
| Roman numberals | ||
| Base 2 | 1111100100100110012 | 1111100100100111012 |
| Base 3 | 1102212220203 | 1102212221013 |
| Base 4 | 3321021214 | 3321021314 |
| Base 5 | 311310045 | 311310135 |
| Base 6 | 52450536 | 52451016 |
| Base 7 | 21115507 | 21115547 |
| Base 8 | 7622318 | 7622358 |
| Base 9 | 4278669 | 4278719 |
| Base 10 | 25512910 | 25513310 |
| Base 11 | 16475611 | 16475a11 |
| Base 12 | 10378912 | 10379112 |
| Base 13 | 8c18413 | 8c18813 |
| Base 14 | 68d9714 | 68d9b14 |
| Base 15 | 508d915 | 508dd15 |
| Base 16 | 3e49916 | 3e49d16 |