Compare 172871 vs 173249
| Property | 172871 | 173249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1728711 | 1732491 |
| Prime factorization | 172871 | 173249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 172871 | 1, 173249 |
| Number of properties | 6 | 6 |
| Chen primes | 6674th | 6686th |
| Cousin primes (2nd member) | 1893rd | |
| Emirps | 3546th | |
| Isolated primes | 11942nd | 11964th |
| Primes | 15745th | 15773rd |
| Pythagorean primes | 7868th | |
| Sexy primes (1st member) | 3799th | |
| Sexy prime triplets (1st member) | 777th | |
| Super primes | 1840th | |
| Roman numberals | ||
| Base 2 | 1010100011010001112 | 1010100100110000012 |
| Base 3 | 222100101223 | 222101221223 |
| Base 4 | 2220310134 | 2221030014 |
| Base 5 | 210124415 | 210204445 |
| Base 6 | 34121556 | 34140256 |
| Base 7 | 13166667 | 13210467 |
| Base 8 | 5215078 | 5223018 |
| Base 9 | 2831189 | 2835789 |
| Base 10 | 17287110 | 17324910 |
| Base 11 | 10897611 | 10918a11 |
| Base 12 | 8405b12 | 8431512 |
| Base 13 | 608ba13 | 60b1b13 |
| Base 14 | 46ddd14 | 471cd14 |
| Base 15 | 3634b15 | 364ee15 |
| Base 16 | 2a34716 | 2a4c116 |