Compare 172871 vs 173219
| Property | 172871 | 173219 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1728711 | 1732191 |
| Prime factorization | 172871 | 173219 |
| Divisors count | 2 | 2 |
| Divisors | 1, 172871 | 1, 173219 |
| Number of properties | 6 | 7 |
| Additive primes | 6454th | |
| Chen primes | 6674th | 6685th |
| Cousin primes (2nd member) | 1893rd | |
| Isolated primes | 11942nd | 11963rd |
| Long primes | 5894th | |
| Primes | 15745th | 15772nd |
| Sexy primes (1st member) | 3799th | |
| Sexy prime triplets (1st member) | 777th | |
| Sophie germain primes | 1836th | |
| Ulam primes | 1127th | |
| Roman numberals | ||
| Base 2 | 1010100011010001112 | 1010100100101000112 |
| Base 3 | 222100101223 | 222101211123 |
| Base 4 | 2220310134 | 2221022034 |
| Base 5 | 210124415 | 210203345 |
| Base 6 | 34121556 | 34135356 |
| Base 7 | 13166667 | 13210047 |
| Base 8 | 5215078 | 5222438 |
| Base 9 | 2831189 | 2835459 |
| Base 10 | 17287110 | 17321910 |
| Base 11 | 10897611 | 10916211 |
| Base 12 | 8405b12 | 842ab12 |
| Base 13 | 608ba13 | 60ac713 |
| Base 14 | 46ddd14 | 471ab14 |
| Base 15 | 3634b15 | 364ce15 |
| Base 16 | 2a34716 | 2a4a316 |