Compare 8147 vs 9743
| Property | 8147 | 9743 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 81471 | 97431 |
| Prime factorization | 8147 | 9743 |
| Divisors count | 2 | 2 |
| Divisors | 1, 8147 | 1, 9743 |
| Number of properties | 5 | 10 |
| Additive primes | 574th | |
| Chen primes | 550th | 622nd |
| Cousin primes (2nd member) | 200th | |
| Happy primes | 176th | |
| Isolated primes | 670th | 799th |
| Left-truncatable primes | 151st | |
| Long primes | 454th | |
| Primes | 1023rd | 1202nd |
| Safe primes | 103rd | 113th |
| Sexy primes (1st member) | 404th | |
| Ulam primes | 88th | |
| Roman numberals | ||
| Base 2 | 11111110100112 | 100110000011112 |
| Base 3 | 1020112023 | 1111002123 |
| Base 4 | 13331034 | 21200334 |
| Base 5 | 2300425 | 3024335 |
| Base 6 | 1014156 | 1130356 |
| Base 7 | 325167 | 402567 |
| Base 8 | 177238 | 230178 |
| Base 9 | 121529 | 143259 |
| Base 10 | 814710 | 974310 |
| Base 11 | 613711 | 735811 |
| Base 12 | 486b12 | 577b12 |
| Base 13 | 392913 | 458613 |
| Base 14 | 2d7d14 | 379d14 |
| Base 15 | 263215 | 2d4815 |
| Base 16 | 1fd316 | 260f16 |