Compare 1283 vs 1453
| Property | 1283 | 1453 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12831 | 14531 |
| Prime factorization | 1283 | 1453 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1283 | 1, 1453 |
| Number of properties | 12 | 11 |
| Additive primes | 126th | |
| Chen primes | 135th | |
| Cousin primes (2nd member) | 46th | |
| Cuban primes 2 | 7th | |
| Emirps | 61st | 69th |
| Harmonic primes | 72nd | 77th |
| Isolated primes | 123rd | |
| Left-truncatable primes | 56th | |
| Primes | 208th | 231st |
| Prime triplets (3rd member) | 33rd | 38th |
| Pythagorean primes | 113th | |
| Safe primes | 28th | |
| Sexy primes (1st member) | 90th | 101st |
| Sexy primes (2nd member) | 89th | 100th |
| Sexy prime triplets (2nd member) | 34th | 38th |
| Twin primes (2nd member) | 48th | |
| Roman numberals | MCCLXXXIII | MCDLIII |
| Base 2 | 101000000112 | 101101011012 |
| Base 3 | 12021123 | 12222113 |
| Base 4 | 1100034 | 1122314 |
| Base 5 | 201135 | 213035 |
| Base 6 | 55356 | 104216 |
| Base 7 | 35127 | 41447 |
| Base 8 | 24038 | 26558 |
| Base 9 | 16759 | 18849 |
| Base 10 | 128310 | 145310 |
| Base 11 | a6711 | 110111 |
| Base 12 | 8ab12 | a1112 |
| Base 13 | 77913 | 87a13 |
| Base 14 | 67914 | 75b14 |
| Base 15 | 5a815 | 66d15 |
| Base 16 | 50316 | 5ad16 |