Compare 80111 vs 80123
| Property | 80111 | 80123 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 801111 | 191 × 42171 |
| Prime factorization | 80111 | 19 × 4217 |
| Divisors count | 2 | 4 |
| Divisors | 1, 80111 | 1, 19, 4217, 80123 |
| Number of properties | 5 | 1 |
| Additive primes | 3266th | |
| Chen primes | 3546th | |
| Cousin primes (2nd member) | 1015th | |
| Isolated primes | 5831st | |
| Primes | 7844th | |
| Semiprimes | 18950th | |
| Roman numberals | ||
| Base 2 | 100111000111011112 | 100111000111110112 |
| Base 3 | 110012200023 | 110012201123 |
| Base 4 | 1032032334 | 1032033234 |
| Base 5 | 100304215 | 100304435 |
| Base 6 | 14145156 | 14145356 |
| Base 7 | 4523637 | 4524117 |
| Base 8 | 2343578 | 2343738 |
| Base 9 | 1318029 | 1318159 |
| Base 10 | 8011110 | 8012310 |
| Base 11 | 5520911 | 5521a11 |
| Base 12 | 3a43b12 | 3a44b12 |
| Base 13 | 2a60513 | 2a61413 |
| Base 14 | 212a314 | 212b114 |
| Base 15 | 18b0b15 | 18b1815 |
| Base 16 | 138ef16 | 138fb16 |