Compare 1447 vs 1873
| Property | 1447 | 1873 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 14471 | 18731 | 
| Prime factorization | 1447 | 1873 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 1447 | 1, 1873 | 
| Number of properties | 9 | 17 | 
| Additive primes | 152nd | |
| Cousin primes (1st member) | 51st | 63rd | 
| Happy primes | 45th | |
| Harmonic primes | 104th | |
| Isolated primes | 136th | |
| Long primes | 89th | 113th | 
| Primes | 229th | 287th | 
| Prime quadruplets (2nd member) | 7th | |
| Prime quintuplet 1s (3rd member) | 3rd | |
| Prime triplets (1st member) | 38th | 48th | 
| Prime triplets (2nd member) | 47th | |
| Prime triplets (3rd member) | 46th | |
| Pythagorean primes | 138th | |
| Sexy primes (1st member) | 100th | 123rd | 
| Sexy primes (2nd member) | 121st | |
| Sexy prime quadrupletss (3rd member) | 12th | |
| Sexy prime triplets (1st member) | 38th | |
| Sexy prime triplets (2nd member) | 48th | |
| Sexy prime triplets (3rd member) | 47th | |
| Super primes | 50th | |
| Twin primes (2nd member) | 57th | |
| Roman numberals | MCDXLVII | MDCCCLXXIII | 
| Base 2 | 101101001112 | 111010100012 | 
| Base 3 | 12221213 | 21201013 | 
| Base 4 | 1122134 | 1311014 | 
| Base 5 | 212425 | 244435 | 
| Base 6 | 104116 | 124016 | 
| Base 7 | 41357 | 53147 | 
| Base 8 | 26478 | 35218 | 
| Base 9 | 18779 | 25119 | 
| Base 10 | 144710 | 187310 | 
| Base 11 | 10a611 | 145311 | 
| Base 12 | a0712 | 110112 | 
| Base 13 | 87413 | b1113 | 
| Base 14 | 75514 | 97b14 | 
| Base 15 | 66715 | 84d15 | 
| Base 16 | 5a716 | 75116 |