Compare 1453 vs 1543
| Property | 1453 | 1543 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 14531 | 15431 |
| Prime factorization | 1453 | 1543 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1453 | 1, 1543 |
| Number of properties | 11 | 7 |
| Additive primes | 126th | 132nd |
| Cuban primes 2 | 7th | |
| Emirps | 69th | |
| Good primes | 55th | |
| Harmonic primes | 77th | |
| Isolated primes | 144th | |
| Long primes | 92nd | |
| Lucky primes | 58th | |
| Primes | 231st | 243rd |
| Prime triplets (3rd member) | 38th | |
| Pythagorean primes | 113th | |
| Sexy primes (1st member) | 101st | 106th |
| Sexy primes (2nd member) | 100th | |
| Sexy prime triplets (2nd member) | 38th | |
| Twin primes (2nd member) | 48th | |
| Roman numberals | MCDLIII | MDXLIII |
| Base 2 | 101101011012 | 110000001112 |
| Base 3 | 12222113 | 20100113 |
| Base 4 | 1122314 | 1200134 |
| Base 5 | 213035 | 221335 |
| Base 6 | 104216 | 110516 |
| Base 7 | 41447 | 43337 |
| Base 8 | 26558 | 30078 |
| Base 9 | 18849 | 21049 |
| Base 10 | 145310 | 154310 |
| Base 11 | 110111 | 118311 |
| Base 12 | a1112 | a8712 |
| Base 13 | 87a13 | 91913 |
| Base 14 | 75b14 | 7c314 |
| Base 15 | 66d15 | 6cd15 |
| Base 16 | 5ad16 | 60716 |