Compare 142629 vs 142630
| Property | 142629 | 142630 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 475431 | 21 × 51 × 171 × 8391 |
| Prime factorization | 3 × 47543 | 2 × 5 × 17 × 839 |
| Divisors count | 4 | 16 |
| Divisors | 1, 3, 47543, 142629 | 1, 2, 5, 10, 17, 34, 85, 170, 839, 1678, 4195, 8390, 14263, 28526, 71315, 142630 |
| Number of properties | 1 | 0 |
| Semiprimes | 32753rd | |
| Roman numberals | ||
| Base 2 | 1000101101001001012 | 1000101101001001102 |
| Base 3 | 210201221203 | 210201221213 |
| Base 4 | 2023102114 | 2023102124 |
| Base 5 | 140310045 | 140310105 |
| Base 6 | 30201536 | 30201546 |
| Base 7 | 11325547 | 11325557 |
| Base 8 | 4264458 | 4264468 |
| Base 9 | 2365769 | 2365779 |
| Base 10 | 14262910 | 14263010 |
| Base 11 | 9818311 | 9818411 |
| Base 12 | 6a65912 | 6a65a12 |
| Base 13 | 4cbc613 | 4cbc713 |
| Base 14 | 39d9b14 | 39d9c14 |
| Base 15 | 2c3d915 | 2c3da15 |
| Base 16 | 22d2516 | 22d2616 |