Compare 1283 vs 1499
| Property | 1283 | 1499 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12831 | 14991 |
| Prime factorization | 1283 | 1499 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1283 | 1, 1499 |
| Number of properties | 12 | 11 |
| Additive primes | 130th | |
| Chen primes | 135th | 154th |
| Cousin primes (2nd member) | 46th | |
| Emirps | 61st | 72nd |
| Harmonic primes | 72nd | 82nd |
| Isolated primes | 123rd | 140th |
| Left-truncatable primes | 56th | |
| Primes | 208th | 239th |
| Prime triplets (3rd member) | 33rd | |
| Safe primes | 28th | |
| Sexy primes (1st member) | 90th | |
| Sexy primes (2nd member) | 89th | 105th |
| Sexy prime quadrupletss (4th member) | 9th | |
| Sexy prime triplets (2nd member) | 34th | |
| Sexy prime triplets (3rd member) | 40th | |
| Sophie germain primes | 50th | |
| Super primes | 52nd | |
| Roman numberals | MCCLXXXIII | MCDXCIX |
| Base 2 | 101000000112 | 101110110112 |
| Base 3 | 12021123 | 20011123 |
| Base 4 | 1100034 | 1131234 |
| Base 5 | 201135 | 214445 |
| Base 6 | 55356 | 105356 |
| Base 7 | 35127 | 42417 |
| Base 8 | 24038 | 27338 |
| Base 9 | 16759 | 20459 |
| Base 10 | 128310 | 149910 |
| Base 11 | a6711 | 114311 |
| Base 12 | 8ab12 | a4b12 |
| Base 13 | 77913 | 8b413 |
| Base 14 | 67914 | 79114 |
| Base 15 | 5a815 | 69e15 |
| Base 16 | 50316 | 5db16 |