Compare 220466 vs 220471
| Property | 220466 | 220471 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1102331 | 2204711 |
| Prime factorization | 2 × 110233 | 220471 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 110233, 220466 | 1, 220471 |
| Number of properties | 1 | 3 |
| Lucky primes | 2512th | |
| Primes | 19653rd | |
| Semiprimes | 49620th | |
| Twin primes (2nd member) | 2331st | |
| Roman numberals | ||
| Base 2 | 1101011101001100102 | 1101011101001101112 |
| Base 3 | 1020121021023 | 1020121021213 |
| Base 4 | 3113103024 | 3113103134 |
| Base 5 | 240233315 | 240233415 |
| Base 6 | 44204026 | 44204116 |
| Base 7 | 16055217 | 16055267 |
| Base 8 | 6564628 | 6564678 |
| Base 9 | 3653729 | 3653779 |
| Base 10 | 22046610 | 22047110 |
| Base 11 | 14070411 | 14070911 |
| Base 12 | a770212 | a770712 |
| Base 13 | 7946c13 | 7947413 |
| Base 14 | 5a4b814 | 5a4bd14 |
| Base 15 | 454cb15 | 454d115 |
| Base 16 | 35d3216 | 35d3716 |