Compare 30963 vs 30971
| Property | 30963 | 30971 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 103211 | 309711 |
| Prime factorization | 3 × 10321 | 30971 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 10321, 30963 | 1, 30971 |
| Number of properties | 1 | 7 |
| Chen primes | 1595th | |
| Emirps | 660th | |
| Harmonic primes | 1241st | |
| Isolated primes | 2383rd | |
| Primes | 3338th | |
| Semiprimes | 7695th | |
| Sexy primes (1st member) | 975th | |
| Sexy prime triplets (1st member) | 249th | |
| Roman numberals | ||
| Base 2 | 1111000111100112 | 1111000111110112 |
| Base 3 | 11201102103 | 11201110023 |
| Base 4 | 132033034 | 132033234 |
| Base 5 | 14423235 | 14423415 |
| Base 6 | 3552036 | 3552156 |
| Base 7 | 1561627 | 1562037 |
| Base 8 | 743638 | 743738 |
| Base 9 | 464239 | 464329 |
| Base 10 | 3096310 | 3097110 |
| Base 11 | 2129911 | 212a611 |
| Base 12 | 15b0312 | 15b0b12 |
| Base 13 | 1112a13 | 1113513 |
| Base 14 | b3d914 | b40314 |
| Base 15 | 929315 | 929b15 |
| Base 16 | 78f316 | 78fb16 |