Compare 172871 vs 172874
Property | 172871 | 172874 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1728711 | 21 × 131 × 611 × 1091 |
Prime factorization | 172871 | 2 × 13 × 61 × 109 |
Divisors count | 2 | 16 |
Divisors | 1, 172871 | 1, 2, 13, 26, 61, 109, 122, 218, 793, 1417, 1586, 2834, 6649, 13298, 86437, 172874 |
Number of properties | 6 | 0 |
Chen primes | 6674th | |
Cousin primes (2nd member) | 1893rd | |
Isolated primes | 11942nd | |
Primes | 15745th | |
Sexy primes (1st member) | 3799th | |
Sexy prime triplets (1st member) | 777th | |
Roman numberals | ||
Base 2 | 1010100011010001112 | 1010100011010010102 |
Base 3 | 222100101223 | 222100102023 |
Base 4 | 2220310134 | 2220310224 |
Base 5 | 210124415 | 210124445 |
Base 6 | 34121556 | 34122026 |
Base 7 | 13166667 | 13200027 |
Base 8 | 5215078 | 5215128 |
Base 9 | 2831189 | 2831229 |
Base 10 | 17287110 | 17287410 |
Base 11 | 10897611 | 10897911 |
Base 12 | 8405b12 | 8406212 |
Base 13 | 608ba13 | 608c013 |
Base 14 | 46ddd14 | 4700214 |
Base 15 | 3634b15 | 3634e15 |
Base 16 | 2a34716 | 2a34a16 |