Compare 199 vs 829
| Property | 199 | 829 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1991 | 8291 |
| Prime factorization | 199 | 829 |
| Divisors count | 2 | 2 |
| Divisors | 1, 199 | 1, 829 |
| Number of properties | 10 | 9 |
| Additive primes | 27th | 78th |
| Centered triangular primes | 4th | 8th |
| Chen primes | 36th | 99th |
| Emirps | 15th | |
| Lucas primes | 7th | |
| Primes | 46th | 145th |
| Prime quadruplets (4th member) | 4th | 5th |
| Prime triplets (3rd member) | 14th | 26th |
| Pythagorean primes | 70th | |
| Sexy primes (2nd member) | 26th | 65th |
| Twin primes (2nd member) | 15th | 33rd |
| Roman numberals | CXCIX | DCCCXXIX |
| Base 2 | 110001112 | 11001111012 |
| Base 3 | 211013 | 10102013 |
| Base 4 | 30134 | 303314 |
| Base 5 | 12445 | 113045 |
| Base 6 | 5316 | 35016 |
| Base 7 | 4037 | 22637 |
| Base 8 | 3078 | 14758 |
| Base 9 | 2419 | 11219 |
| Base 10 | 19910 | 82910 |
| Base 11 | 17111 | 69411 |
| Base 12 | 14712 | 59112 |
| Base 13 | 12413 | 4ba13 |
| Base 14 | 10314 | 43314 |
| Base 15 | d415 | 3a415 |
| Base 16 | c716 | 33d16 |