Compare 8147 vs 8231
| Property | 8147 | 8231 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 81471 | 82311 |
| Prime factorization | 8147 | 8231 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8147 | 1, 8231 |
| Number of properties | 5 | 6 |
| Chen primes | 550th | 555th |
| Happy primes | 176th | |
| Isolated primes | 670th | |
| Primes | 1023rd | 1032nd |
| Prime triplets (1st member) | 101st | |
| Safe primes | 103rd | |
| Sexy primes (1st member) | 352nd | |
| Sexy prime triplets (1st member) | 111th | |
| Twin primes (1st member) | 179th | |
| Roman numberals | ||
| Base 2 | 11111110100112 | 100000001001112 |
| Base 3 | 1020112023 | 1020212123 |
| Base 4 | 13331034 | 20002134 |
| Base 5 | 2300425 | 2304115 |
| Base 6 | 1014156 | 1020356 |
| Base 7 | 325167 | 326667 |
| Base 8 | 177238 | 200478 |
| Base 9 | 121529 | 122559 |
| Base 10 | 814710 | 823110 |
| Base 11 | 613711 | 620311 |
| Base 12 | 486b12 | 491b12 |
| Base 13 | 392913 | 399213 |
| Base 14 | 2d7d14 | 2ddd14 |
| Base 15 | 263215 | 268b15 |
| Base 16 | 1fd316 | 202716 |