Compare 471 vs 479
| Property | 471 | 479 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 1571 | 4791 |
| Prime factorization | 3 × 157 | 479 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 157, 471 | 1, 479 |
| Number of properties | 1 | 6 |
| Chen primes | 64th | |
| Harmonic primes | 36th | |
| Isolated primes | 45th | |
| Primes | 92nd | |
| Safe primes | 17th | |
| Semiprimes | 145th | |
| Solinas primes | 36th | |
| Roman numberals | CDLXXI | CDLXXIX |
| Base 2 | 1110101112 | 1110111112 |
| Base 3 | 1221103 | 1222023 |
| Base 4 | 131134 | 131334 |
| Base 5 | 33415 | 34045 |
| Base 6 | 21036 | 21156 |
| Base 7 | 12427 | 12537 |
| Base 8 | 7278 | 7378 |
| Base 9 | 5739 | 5829 |
| Base 10 | 47110 | 47910 |
| Base 11 | 39911 | 3a611 |
| Base 12 | 33312 | 33b12 |
| Base 13 | 2a313 | 2ab13 |
| Base 14 | 25914 | 26314 |
| Base 15 | 21615 | 21e15 |
| Base 16 | 1d716 | 1df16 |