Compare 2003 vs 2017
| Property | 2003 | 2017 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 20031 | 20171 |
| Prime factorization | 2003 | 2017 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2003 | 1, 2017 |
| Number of properties | 9 | 7 |
| Additive primes | 157th | |
| Chen primes | 186th | 187th |
| Cousin primes (2nd member) | 65th | |
| Happy primes | 55th | |
| Isolated primes | 183rd | 185th |
| Long primes | 117th | |
| Primes | 304th | 306th |
| Prime triplets (3rd member) | 50th | |
| Pythagorean primes | 148th | |
| Sexy primes (2nd member) | 129th | 130th |
| Solinas primes | 54th | |
| Sophie germain primes | 61st | |
| Roman numberals | MMIII | MMXVII |
| Base 2 | 111110100112 | 111111000012 |
| Base 3 | 22020123 | 22022013 |
| Base 4 | 1331034 | 1332014 |
| Base 5 | 310035 | 310325 |
| Base 6 | 131356 | 132016 |
| Base 7 | 55617 | 56117 |
| Base 8 | 37238 | 37418 |
| Base 9 | 26659 | 26819 |
| Base 10 | 200310 | 201710 |
| Base 11 | 156111 | 157411 |
| Base 12 | 11ab12 | 120112 |
| Base 13 | bb113 | bc213 |
| Base 14 | a3114 | a4114 |
| Base 15 | 8d815 | 8e715 |
| Base 16 | 7d316 | 7e116 |