Compare 45138 vs 45145
| Property | 45138 | 45145 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 75231 | 51 × 90291 |
| Prime factorization | 2 × 3 × 7523 | 5 × 9029 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 7523, 15046, 22569, 45138 | 1, 5, 9029, 45145 |
| Number of properties | 0 | 1 |
| Semiprimes | 10981st | |
| Roman numberals | ||
| Base 2 | 10110000010100102 | 10110000010110012 |
| Base 3 | 20212202103 | 20212210013 |
| Base 4 | 230011024 | 230011214 |
| Base 5 | 24210235 | 24210405 |
| Base 6 | 5445506 | 5450016 |
| Base 7 | 2454127 | 2454227 |
| Base 8 | 1301228 | 1301318 |
| Base 9 | 678239 | 678319 |
| Base 10 | 4513810 | 4514510 |
| Base 11 | 30a0511 | 30a1111 |
| Base 12 | 2215612 | 2216112 |
| Base 13 | 1771213 | 1771913 |
| Base 14 | 1264214 | 1264914 |
| Base 15 | d59315 | d59a15 |
| Base 16 | b05216 | b05916 |