Compare 80105 vs 80111
| Property | 80105 | 80111 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 371 × 4331 | 801111 |
| Prime factorization | 5 × 37 × 433 | 80111 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 37, 185, 433, 2165, 16021, 80105 | 1, 80111 |
| Number of properties | 0 | 5 |
| Additive primes | 3266th | |
| Chen primes | 3546th | |
| Cousin primes (2nd member) | 1015th | |
| Isolated primes | 5831st | |
| Primes | 7844th | |
| Roman numberals | ||
| Base 2 | 100111000111010012 | 100111000111011112 |
| Base 3 | 110012122123 | 110012200023 |
| Base 4 | 1032032214 | 1032032334 |
| Base 5 | 100304105 | 100304215 |
| Base 6 | 14145056 | 14145156 |
| Base 7 | 4523547 | 4523637 |
| Base 8 | 2343518 | 2343578 |
| Base 9 | 1317859 | 1318029 |
| Base 10 | 8010510 | 8011110 |
| Base 11 | 5520311 | 5520911 |
| Base 12 | 3a43512 | 3a43b12 |
| Base 13 | 2a5cc13 | 2a60513 |
| Base 14 | 2129b14 | 212a314 |
| Base 15 | 18b0515 | 18b0b15 |
| Base 16 | 138e916 | 138ef16 |