Compare 428161 vs 428171
Property | 428161 | 428171 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 4281611 | 1031 × 41571 |
Prime factorization | 428161 | 103 × 4157 |
Divisors count | 2 | 4 |
Divisors | 1, 428161 | 1, 103, 4157, 428171 |
Number of properties | 4 | 1 |
Isolated primes | 27947th | |
Primes | 36016th | |
Semiprimes | 93474th | |
Sexy primes (1st member) | 8094th | |
Sexy prime triplets (1st member) | 1551st | |
Roman numberals | ||
Base 2 | 11010001000100000012 | 11010001000100010112 |
Base 3 | 2102020222113 | 2102021000123 |
Base 4 | 12202020014 | 12202020234 |
Base 5 | 1022001215 | 1022001415 |
Base 6 | 131021216 | 131021356 |
Base 7 | 34321667 | 34322127 |
Base 8 | 15042018 | 15042138 |
Base 9 | 7222849 | 7223059 |
Base 10 | 42816110 | 42817110 |
Base 11 | 27275811 | 27276711 |
Base 12 | 18794112 | 18794b12 |
Base 13 | 11cb6613 | 11cb7313 |
Base 14 | b206d14 | b207914 |
Base 15 | 86ce115 | 86ceb15 |
Base 16 | 6888116 | 6888b16 |