Compare 145713 vs 145723
| Property | 145713 | 145723 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 485711 | 1457231 |
| Prime factorization | 3 × 48571 | 145723 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 48571, 145713 | 1, 145723 |
| Number of properties | 1 | 2 |
| Primes | 13485th | |
| Semiprimes | 33454th | |
| Twin primes (2nd member) | 1656th | |
| Roman numberals | ||
| Base 2 | 1000111001001100012 | 1000111001001110112 |
| Base 3 | 211012122103 | 211012200113 |
| Base 4 | 2032103014 | 2032103234 |
| Base 5 | 141303235 | 141303435 |
| Base 6 | 30423336 | 30423516 |
| Base 7 | 11445517 | 11445647 |
| Base 8 | 4344618 | 4344738 |
| Base 9 | 2417839 | 2418049 |
| Base 10 | 14571310 | 14572310 |
| Base 11 | 9a52711 | 9a53611 |
| Base 12 | 703a912 | 703b712 |
| Base 13 | 5142913 | 5143613 |
| Base 14 | 3b16114 | 3b16b14 |
| Base 15 | 2d29315 | 2d29d15 |
| Base 16 | 2393116 | 2393b16 |