Compare 32401 vs 32405
| Property | 32401 | 32405 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 324011 | 51 × 64811 |
| Prime factorization | 32401 | 5 × 6481 |
| Divisors count | 2 | 4 |
| Divisors | 1, 32401 | 1, 5, 6481, 32405 |
| Number of properties | 4 | 1 |
| Centered decagonal primes | 42nd | |
| Isolated primes | 2480th | |
| Primes | 3477th | |
| Pythagorean primes | 1729th | |
| Semiprimes | 8030th | |
| Roman numberals | ||
| Base 2 | 1111110100100012 | 1111110100101012 |
| Base 3 | 11221100013 | 11221100123 |
| Base 4 | 133221014 | 133221114 |
| Base 5 | 20141015 | 20141105 |
| Base 6 | 4100016 | 4100056 |
| Base 7 | 1633157 | 1633227 |
| Base 8 | 772218 | 772258 |
| Base 9 | 484019 | 484059 |
| Base 10 | 3240110 | 3240510 |
| Base 11 | 2238611 | 2238a11 |
| Base 12 | 1690112 | 1690512 |
| Base 13 | 1199513 | 1199913 |
| Base 14 | bb4514 | bb4914 |
| Base 15 | 990115 | 990515 |
| Base 16 | 7e9116 | 7e9516 |