Compare 30539 vs 30549
| Property | 30539 | 30549 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 305391 | 31 × 171 × 5991 |
| Prime factorization | 30539 | 3 × 17 × 599 |
| Divisors count | 2 | 8 |
| Divisors | 1, 30539 | 1, 3, 17, 51, 599, 1797, 10183, 30549 |
| Number of properties | 7 | 0 |
| Chen primes | 1577th | |
| Emirps | 645th | |
| Isolated primes | 2350th | |
| Long primes | 1253rd | |
| Primes | 3297th | |
| Safe primes | 270th | |
| Ulam primes | 249th | |
| Roman numberals | ||
| Base 2 | 1110111010010112 | 1110111010101012 |
| Base 3 | 11122200023 | 11122201103 |
| Base 4 | 131310234 | 131311114 |
| Base 5 | 14341245 | 14341445 |
| Base 6 | 3532156 | 3532336 |
| Base 7 | 1550157 | 1550317 |
| Base 8 | 735138 | 735258 |
| Base 9 | 458029 | 458139 |
| Base 10 | 3053910 | 3054910 |
| Base 11 | 20a4311 | 20a5211 |
| Base 12 | 1580b12 | 1581912 |
| Base 13 | 10b9213 | 10b9c13 |
| Base 14 | b1b514 | b1c114 |
| Base 15 | 90ae15 | 90b915 |
| Base 16 | 774b16 | 775516 |