Compare 1423 vs 1847
| Property | 1423 | 1847 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 14231 | 18471 |
| Prime factorization | 1423 | 1847 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1423 | 1, 1847 |
| Number of properties | 6 | 9 |
| Chen primes | 175th | |
| Cousin primes (1st member) | 49th | |
| Emirps | 89th | |
| Good primes | 53rd | 57th |
| Happy primes | 53rd | |
| Harmonic primes | 102nd | |
| Isolated primes | 133rd | 172nd |
| Long primes | 111th | |
| Primes | 224th | 283rd |
| Prime triplets (1st member) | 36th | |
| Sexy primes (1st member) | 97th | |
| Super primes | 61st | |
| Roman numberals | MCDXXIII | MDCCCXLVII |
| Base 2 | 101100011112 | 111001101112 |
| Base 3 | 12212013 | 21121023 |
| Base 4 | 1120334 | 1303134 |
| Base 5 | 211435 | 243425 |
| Base 6 | 103316 | 123156 |
| Base 7 | 41027 | 52467 |
| Base 8 | 26178 | 34678 |
| Base 9 | 18519 | 24729 |
| Base 10 | 142310 | 184710 |
| Base 11 | 108411 | 142a11 |
| Base 12 | 9a712 | 109b12 |
| Base 13 | 85613 | ac113 |
| Base 14 | 73914 | 95d14 |
| Base 15 | 64d15 | 83215 |
| Base 16 | 58f16 | 73716 |