Compare 1447 vs 1847
| Property | 1447 | 1847 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 14471 | 18471 |
| Prime factorization | 1447 | 1847 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1447 | 1, 1847 |
| Number of properties | 9 | 9 |
| Chen primes | 175th | |
| Cousin primes (1st member) | 51st | |
| Emirps | 89th | |
| Good primes | 57th | |
| Happy primes | 45th | 53rd |
| Harmonic primes | 102nd | |
| Isolated primes | 136th | 172nd |
| Long primes | 89th | 111th |
| Primes | 229th | 283rd |
| Prime triplets (1st member) | 38th | |
| Sexy primes (1st member) | 100th | |
| Sexy prime triplets (1st member) | 38th | |
| Super primes | 50th | 61st |
| Roman numberals | MCDXLVII | MDCCCXLVII |
| Base 2 | 101101001112 | 111001101112 |
| Base 3 | 12221213 | 21121023 |
| Base 4 | 1122134 | 1303134 |
| Base 5 | 212425 | 243425 |
| Base 6 | 104116 | 123156 |
| Base 7 | 41357 | 52467 |
| Base 8 | 26478 | 34678 |
| Base 9 | 18779 | 24729 |
| Base 10 | 144710 | 184710 |
| Base 11 | 10a611 | 142a11 |
| Base 12 | a0712 | 109b12 |
| Base 13 | 87413 | ac113 |
| Base 14 | 75514 | 95d14 |
| Base 15 | 66715 | 83215 |
| Base 16 | 5a716 | 73716 |