Compare 135 vs 143
| Property | 135 | 143 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 33 × 51 | 111 × 131 |
| Prime factorization | 3 × 3 × 3 × 5 | 11 × 13 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 5, 9, 15, 27, 45, 135 | 1, 11, 13, 143 |
| Number of properties | 0 | 1 |
| Semiprimes | 48th | |
| Roman numberals | CXXXV | CXLIII |
| Base 2 | 100001112 | 100011112 |
| Base 3 | 120003 | 120223 |
| Base 4 | 20134 | 20334 |
| Base 5 | 10205 | 10335 |
| Base 6 | 3436 | 3556 |
| Base 7 | 2527 | 2637 |
| Base 8 | 2078 | 2178 |
| Base 9 | 1609 | 1689 |
| Base 10 | 13510 | 14310 |
| Base 11 | 11311 | 12011 |
| Base 12 | b312 | bb12 |
| Base 13 | a513 | b013 |
| Base 14 | 9914 | a314 |
| Base 15 | 9015 | 9815 |
| Base 16 | 8716 | 8f16 |