Compare 145947 vs 145956
| Property | 145947 | 145956 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 486491 | 22 × 31 × 121631 |
| Prime factorization | 3 × 48649 | 2 × 2 × 3 × 12163 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 48649, 145947 | 1, 2, 3, 4, 6, 12, 12163, 24326, 36489, 48652, 72978, 145956 |
| Number of properties | 1 | 0 |
| Semiprimes | 33512th | |
| Roman numberals | ||
| Base 2 | 1000111010000110112 | 1000111010001001002 |
| Base 3 | 211020121103 | 211020122103 |
| Base 4 | 2032201234 | 2032202104 |
| Base 5 | 141322425 | 141323115 |
| Base 6 | 30434036 | 30434206 |
| Base 7 | 11453347 | 11453467 |
| Base 8 | 4350338 | 4350448 |
| Base 9 | 2421739 | 2421839 |
| Base 10 | 14594710 | 14595610 |
| Base 11 | 9a71a11 | 9a72811 |
| Base 12 | 7056312 | 7057012 |
| Base 13 | 5157913 | 5158513 |
| Base 14 | 3b28b14 | 3b29614 |
| Base 15 | 2d39c15 | 2d3a615 |
| Base 16 | 23a1b16 | 23a2416 |