Compare 30539 vs 31277
| Property | 30539 | 31277 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 305391 | 312771 |
| Prime factorization | 30539 | 31277 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30539 | 1, 31277 |
| Number of properties | 7 | 9 |
| Chen primes | 1577th | 1608th |
| Emirps | 645th | 675th |
| Harmonic primes | 1258th | |
| Isolated primes | 2350th | 2408th |
| Long primes | 1253rd | |
| Primes | 3297th | 3373rd |
| Pythagorean primes | 1677th | |
| Safe primes | 270th | |
| Sexy primes (2nd member) | 987th | |
| Super primes | 476th | |
| Ulam primes | 249th | 257th |
| Roman numberals | ||
| Base 2 | 1110111010010112 | 1111010001011012 |
| Base 3 | 11122200023 | 11202201023 |
| Base 4 | 131310234 | 132202314 |
| Base 5 | 14341245 | 20001025 |
| Base 6 | 3532156 | 4004456 |
| Base 7 | 1550157 | 1601217 |
| Base 8 | 735138 | 750558 |
| Base 9 | 458029 | 468129 |
| Base 10 | 3053910 | 3127710 |
| Base 11 | 20a4311 | 2155411 |
| Base 12 | 1580b12 | 1612512 |
| Base 13 | 10b9213 | 1130c13 |
| Base 14 | b1b514 | b58114 |
| Base 15 | 90ae15 | 940215 |
| Base 16 | 774b16 | 7a2d16 |