Compare 145211 vs 145223
| Property | 145211 | 145223 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 111 × 431 × 3071 | 131 × 111711 |
| Prime factorization | 11 × 43 × 307 | 13 × 11171 |
| Divisors count | 8 | 4 |
| Divisors | 1, 11, 43, 307, 473, 3377, 13201, 145211 | 1, 13, 11171, 145223 |
| Number of properties | 0 | 1 |
| Semiprimes | 33349th | |
| Roman numberals | ||
| Base 2 | 1000110111001110112 | 1000110111010001112 |
| Base 3 | 211010120123 | 211010121223 |
| Base 4 | 2031303234 | 2031310134 |
| Base 5 | 141213215 | 141213435 |
| Base 6 | 30401356 | 30401556 |
| Base 7 | 11432337 | 11432517 |
| Base 8 | 4334738 | 4335078 |
| Base 9 | 2411659 | 2411789 |
| Base 10 | 14521110 | 14522310 |
| Base 11 | 9a11011 | 9a12111 |
| Base 12 | 7004b12 | 7005b12 |
| Base 13 | 5113113 | 5114013 |
| Base 14 | 3acc314 | 3acd114 |
| Base 15 | 2d05b15 | 2d06815 |
| Base 16 | 2373b16 | 2374716 |