Compare 30971 vs 31153
Property | 30971 | 31153 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 309711 | 311531 |
Prime factorization | 30971 | 31153 |
Divisors count | 2 | 2 |
Divisors | 1, 30971 | 1, 31153 |
Number of properties | 7 | 10 |
Additive primes | 1517th | |
Chen primes | 1595th | |
Emirps | 660th | |
Harmonic primes | 1241st | 1249th |
Isolated primes | 2383rd | |
Long primes | 1272nd | |
Primes | 3338th | 3356th |
Prime triplets (3rd member) | 229th | |
Pythagorean primes | 1669th | |
Sexy primes (1st member) | 975th | 981st |
Sexy primes (2nd member) | 980th | |
Sexy prime triplets (1st member) | 249th | |
Sexy prime triplets (2nd member) | 250th | |
Twin primes (2nd member) | 481st | |
Roman numberals | ||
Base 2 | 1111000111110112 | 1111001101100012 |
Base 3 | 11201110023 | 11202012113 |
Base 4 | 132033234 | 132123014 |
Base 5 | 14423415 | 14441035 |
Base 6 | 3552156 | 4001216 |
Base 7 | 1562037 | 1565537 |
Base 8 | 743738 | 746618 |
Base 9 | 464329 | 466549 |
Base 10 | 3097110 | 3115310 |
Base 11 | 212a611 | 2145111 |
Base 12 | 15b0b12 | 1604112 |
Base 13 | 1113513 | 1124513 |
Base 14 | b40314 | b4d314 |
Base 15 | 929b15 | 936d15 |
Base 16 | 78fb16 | 79b116 |