Compare 84143 vs 84155
| Property | 84143 | 84155 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 841431 | 51 × 168311 |
| Prime factorization | 84143 | 5 × 16831 |
| Divisors count | 2 | 4 |
| Divisors | 1, 84143 | 1, 5, 16831, 84155 |
| Number of properties | 7 | 1 |
| Chen primes | 3688th | |
| Isolated primes | 6096th | |
| Long primes | 3110th | |
| Primes | 8203rd | |
| Safe primes | 586th | |
| Semiprimes | 19850th | |
| Sexy primes (2nd member) | 2128th | |
| Sexy prime triplets (3rd member) | 474th | |
| Roman numberals | ||
| Base 2 | 101001000101011112 | 101001000101110112 |
| Base 3 | 110211021023 | 110211022123 |
| Base 4 | 1102022334 | 1102023234 |
| Base 5 | 101430335 | 101431105 |
| Base 6 | 14453156 | 14453356 |
| Base 7 | 5002137 | 5002317 |
| Base 8 | 2442578 | 2442738 |
| Base 9 | 1373729 | 1373859 |
| Base 10 | 8414310 | 8415510 |
| Base 11 | 5824411 | 5825511 |
| Base 12 | 4083b12 | 4084b12 |
| Base 13 | 2c3b713 | 2c3c613 |
| Base 14 | 2294314 | 2295114 |
| Base 15 | 19de815 | 19e0515 |
| Base 16 | 148af16 | 148bb16 |