Compare 253901 vs 255191
| Property | 253901 | 255191 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2539011 | 2551911 |
| Prime factorization | 253901 | 255191 |
| Divisors count | 2 | 2 |
| Divisors | 1, 253901 | 1, 255191 |
| Number of properties | 6 | 7 |
| Additive primes | 9087th | |
| Chen primes | 9245th | 9282nd |
| Isolated primes | 17123rd | |
| Long primes | 8371st | |
| Primes | 22352nd | 22458th |
| Prime triplets (1st member) | 1020th | |
| Sexy primes (1st member) | 5220th | 5244th |
| Sophie germain primes | 2502nd | 2509th |
| Twin primes (1st member) | 2626th | |
| Roman numberals | ||
| Base 2 | 1111011111110011012 | 1111100100110101112 |
| Base 3 | 1102200212023 | 1102220011123 |
| Base 4 | 3313330314 | 3321031134 |
| Base 5 | 311111015 | 311312315 |
| Base 6 | 52352456 | 52452356 |
| Base 7 | 21051447 | 21116667 |
| Base 8 | 7577158 | 7623278 |
| Base 9 | 4262529 | 4280459 |
| Base 10 | 25390110 | 25519110 |
| Base 11 | 16383a11 | 16480211 |
| Base 12 | 102b2512 | 10381b12 |
| Base 13 | 8b74b13 | 8c20113 |
| Base 14 | 6875b14 | 68ddd14 |
| Base 15 | 5036b15 | 5092b15 |
| Base 16 | 3dfcd16 | 3e4d716 |