Compare 30539 vs 31259
| Property | 30539 | 31259 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 305391 | 312591 |
| Prime factorization | 30539 | 31259 |
| Divisors count | 2 | 2 |
| Divisors | 1, 30539 | 1, 31259 |
| Number of properties | 7 | 9 |
| Chen primes | 1577th | 1606th |
| Emirps | 645th | 673rd |
| Harmonic primes | 1256th | |
| Isolated primes | 2350th | 2405th |
| Long primes | 1253rd | 1278th |
| Primes | 3297th | 3370th |
| Safe primes | 270th | 273rd |
| Sexy primes (2nd member) | 986th | |
| Sexy prime triplets (3rd member) | 252nd | |
| Ulam primes | 249th | |
| Roman numberals | ||
| Base 2 | 1110111010010112 | 1111010000110112 |
| Base 3 | 11122200023 | 11202122023 |
| Base 4 | 131310234 | 132201234 |
| Base 5 | 14341245 | 20000145 |
| Base 6 | 3532156 | 4004156 |
| Base 7 | 1550157 | 1600647 |
| Base 8 | 735138 | 750338 |
| Base 9 | 458029 | 467829 |
| Base 10 | 3053910 | 3125910 |
| Base 11 | 20a4311 | 2153811 |
| Base 12 | 1580b12 | 1610b12 |
| Base 13 | 10b9213 | 112c713 |
| Base 14 | b1b514 | b56b14 |
| Base 15 | 90ae15 | 93de15 |
| Base 16 | 774b16 | 7a1b16 |