Compare 45138 vs 45142
| Property | 45138 | 45142 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 75231 | 21 × 225711 |
| Prime factorization | 2 × 3 × 7523 | 2 × 22571 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 7523, 15046, 22569, 45138 | 1, 2, 22571, 45142 |
| Number of properties | 0 | 1 |
| Semiprimes | 10979th | |
| Roman numberals | ||
| Base 2 | 10110000010100102 | 10110000010101102 |
| Base 3 | 20212202103 | 20212202213 |
| Base 4 | 230011024 | 230011124 |
| Base 5 | 24210235 | 24210325 |
| Base 6 | 5445506 | 5445546 |
| Base 7 | 2454127 | 2454167 |
| Base 8 | 1301228 | 1301268 |
| Base 9 | 678239 | 678279 |
| Base 10 | 4513810 | 4514210 |
| Base 11 | 30a0511 | 30a0911 |
| Base 12 | 2215612 | 2215a12 |
| Base 13 | 1771213 | 1771613 |
| Base 14 | 1264214 | 1264614 |
| Base 15 | d59315 | d59715 |
| Base 16 | b05216 | b05616 |