Compare 6619 vs 6679
| Property | 6619 | 6679 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 66191 | 66791 |
| Prime factorization | 6619 | 6679 |
| Divisors count | 2 | 2 |
| Divisors | 1, 6619 | 1, 6679 |
| Number of properties | 5 | 5 |
| Chen primes | 466th | |
| Harmonic primes | 311th | 313th |
| Isolated primes | 552nd | 556th |
| Long primes | 327th | |
| Lucky primes | 161st | |
| Primes | 855th | 861st |
| Sexy primes (2nd member) | 307th | |
| Roman numberals | ||
| Base 2 | 11001110110112 | 11010000101112 |
| Base 3 | 1000020113 | 1000111013 |
| Base 4 | 12131234 | 12201134 |
| Base 5 | 2024345 | 2032045 |
| Base 6 | 503516 | 505316 |
| Base 7 | 252047 | 253217 |
| Base 8 | 147338 | 150278 |
| Base 9 | 100649 | 101419 |
| Base 10 | 661910 | 667910 |
| Base 11 | 4a7811 | 502211 |
| Base 12 | 39b712 | 3a4712 |
| Base 13 | 302213 | 306a13 |
| Base 14 | 25ab14 | 261114 |
| Base 15 | 1e6415 | 1ea415 |
| Base 16 | 19db16 | 1a1716 |