Compare 2423 vs 2447
| Property | 2423 | 2447 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 24231 | 24471 |
| Prime factorization | 2423 | 2447 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2423 | 1, 2447 |
| Number of properties | 6 | 9 |
| Additive primes | 189th | 191st |
| Chen primes | 219th | |
| Harmonic primes | 135th | |
| Isolated primes | 217th | 220th |
| Long primes | 142nd | 143rd |
| Primes | 360th | 363rd |
| Safe primes | 43rd | |
| Sexy primes (2nd member) | 149th | 150th |
| Sexy prime triplets (3rd member) | 55th | |
| Ulam primes | 28th | |
| Roman numberals | MMCDXXIII | MMCDXLVII |
| Base 2 | 1001011101112 | 1001100011112 |
| Base 3 | 100222023 | 101001223 |
| Base 4 | 2113134 | 2120334 |
| Base 5 | 341435 | 342425 |
| Base 6 | 151156 | 151556 |
| Base 7 | 100317 | 100647 |
| Base 8 | 45678 | 46178 |
| Base 9 | 32829 | 33189 |
| Base 10 | 242310 | 244710 |
| Base 11 | 190311 | 192511 |
| Base 12 | 149b12 | 14bb12 |
| Base 13 | 114513 | 116313 |
| Base 14 | c5114 | c6b14 |
| Base 15 | ab815 | ad215 |
| Base 16 | 97716 | 98f16 |