Compare 2003 vs 2399
| Property | 2003 | 2399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 20031 | 23991 |
| Prime factorization | 2003 | 2399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2003 | 1, 2399 |
| Number of properties | 9 | 6 |
| Additive primes | 157th | 188th |
| Chen primes | 186th | |
| Cousin primes (2nd member) | 65th | |
| Happy primes | 55th | |
| Isolated primes | 183rd | 214th |
| Primes | 304th | 357th |
| Prime triplets (3rd member) | 50th | |
| Right-truncatable primes | 31st | |
| Sexy primes (2nd member) | 129th | 147th |
| Sophie germain primes | 61st | 71st |
| Roman numberals | MMIII | MMCCCXCIX |
| Base 2 | 111110100112 | 1001010111112 |
| Base 3 | 22020123 | 100212123 |
| Base 4 | 1331034 | 2111334 |
| Base 5 | 310035 | 340445 |
| Base 6 | 131356 | 150356 |
| Base 7 | 55617 | 66657 |
| Base 8 | 37238 | 45378 |
| Base 9 | 26659 | 32559 |
| Base 10 | 200310 | 239910 |
| Base 11 | 156111 | 189111 |
| Base 12 | 11ab12 | 147b12 |
| Base 13 | bb113 | 112713 |
| Base 14 | a3114 | c3514 |
| Base 15 | 8d815 | a9e15 |
| Base 16 | 7d316 | 95f16 |