Compare 1453 vs 1613
| Property | 1453 | 1613 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 14531 | 16131 |
| Prime factorization | 1453 | 1613 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1453 | 1, 1613 |
| Number of properties | 11 | 13 |
| Additive primes | 126th | 136th |
| Cousin primes (2nd member) | 58th | |
| Cuban primes 2 | 7th | |
| Emirps | 69th | |
| Harmonic primes | 77th | 88th |
| Isolated primes | 154th | |
| Left-truncatable primes | 60th | |
| Primes | 231st | 255th |
| Prime triplets (3rd member) | 38th | 42nd |
| Pythagorean primes | 113th | 122nd |
| Sexy primes (1st member) | 101st | 110th |
| Sexy primes (2nd member) | 100th | 109th |
| Sexy prime quadrupletss (3rd member) | 10th | |
| Sexy prime triplets (2nd member) | 38th | 42nd |
| Sexy prime triplets (3rd member) | 41st | |
| Twin primes (2nd member) | 48th | |
| Roman numberals | MCDLIII | MDCXIII |
| Base 2 | 101101011012 | 110010011012 |
| Base 3 | 12222113 | 20122023 |
| Base 4 | 1122314 | 1210314 |
| Base 5 | 213035 | 224235 |
| Base 6 | 104216 | 112456 |
| Base 7 | 41447 | 44637 |
| Base 8 | 26558 | 31158 |
| Base 9 | 18849 | 21829 |
| Base 10 | 145310 | 161310 |
| Base 11 | 110111 | 123711 |
| Base 12 | a1112 | b2512 |
| Base 13 | 87a13 | 97113 |
| Base 14 | 75b14 | 83314 |
| Base 15 | 66d15 | 72815 |
| Base 16 | 5ad16 | 64d16 |