Compare 1439 vs 2099
| Property | 1439 | 2099 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 14391 | 20991 |
| Prime factorization | 1439 | 2099 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1439 | 1, 2099 |
| Number of properties | 9 | 6 |
| Additive primes | 124th | |
| Chen primes | 148th | 194th |
| Emirps | 68th | |
| Isolated primes | 135th | 190th |
| Long primes | 121st | |
| Primes | 228th | 317th |
| Safe primes | 32nd | 41st |
| Sexy primes (2nd member) | 99th | |
| Sexy prime triplets (3rd member) | 37th | |
| Sophie germain primes | 47th | |
| Super primes | 66th | |
| Roman numberals | MCDXXXIX | MMXCIX |
| Base 2 | 101100111112 | 1000001100112 |
| Base 3 | 12220223 | 22122023 |
| Base 4 | 1121334 | 2003034 |
| Base 5 | 212245 | 313445 |
| Base 6 | 103556 | 134156 |
| Base 7 | 41247 | 60567 |
| Base 8 | 26378 | 40638 |
| Base 9 | 18689 | 27829 |
| Base 10 | 143910 | 209910 |
| Base 11 | 109911 | 163911 |
| Base 12 | 9bb12 | 126b12 |
| Base 13 | 86913 | c5613 |
| Base 14 | 74b14 | a9d14 |
| Base 15 | 65e15 | 94e15 |
| Base 16 | 59f16 | 83316 |