Compare 1411 vs 1423
| Property | 1411 | 1423 | 
|---|---|---|
| Type | semiprime | prime | 
| Unique factors | 2 | 1 | 
| Total factors | 2 | 1 | 
| Prime factorization | 171 × 831 | 14231 | 
| Prime factorization | 17 × 83 | 1423 | 
| Divisors count | 4 | 2 | 
| Divisors | 1, 17, 83, 1411 | 1, 1423 | 
| Number of properties | 1 | 6 | 
| Cousin primes (1st member) | 49th | |
| Good primes | 53rd | |
| Isolated primes | 133rd | |
| Primes | 224th | |
| Prime triplets (1st member) | 36th | |
| Semiprimes | 419th | |
| Sexy primes (1st member) | 97th | |
| Roman numberals | MCDXI | MCDXXIII | 
| Base 2 | 101100000112 | 101100011112 | 
| Base 3 | 12210213 | 12212013 | 
| Base 4 | 1120034 | 1120334 | 
| Base 5 | 211215 | 211435 | 
| Base 6 | 103116 | 103316 | 
| Base 7 | 40547 | 41027 | 
| Base 8 | 26038 | 26178 | 
| Base 9 | 18379 | 18519 | 
| Base 10 | 141110 | 142310 | 
| Base 11 | 107311 | 108411 | 
| Base 12 | 99712 | 9a712 | 
| Base 13 | 84713 | 85613 | 
| Base 14 | 72b14 | 73914 | 
| Base 15 | 64115 | 64d15 | 
| Base 16 | 58316 | 58f16 |