Compare 139543 vs 139545
| Property | 139543 | 139545 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 471 × 29691 | 32 × 51 × 71 × 4431 |
| Prime factorization | 47 × 2969 | 3 × 3 × 5 × 7 × 443 |
| Divisors count | 4 | 24 |
| Divisors | 1, 47, 2969, 139543 | 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 443, 1329, 2215, 3101, 3987, 6645, 9303, 15505, 19935, 27909, 46515, 139545 |
| Number of properties | 1 | 0 |
| Semiprimes | 32083rd | |
| Roman numberals | ||
| Base 2 | 1000100001000101112 | 1000100001000110012 |
| Base 3 | 210021020213 | 210021021003 |
| Base 4 | 2020101134 | 2020101214 |
| Base 5 | 134311335 | 134311405 |
| Base 6 | 25540116 | 25540136 |
| Base 7 | 11205557 | 11205607 |
| Base 8 | 4204278 | 4204318 |
| Base 9 | 2323679 | 2323709 |
| Base 10 | 13954310 | 13954510 |
| Base 11 | 9592811 | 9592a11 |
| Base 12 | 6890712 | 6890912 |
| Base 13 | 4b69113 | 4b69313 |
| Base 14 | 38bd514 | 38bd714 |
| Base 15 | 2b52d15 | 2b53015 |
| Base 16 | 2211716 | 2211916 |