Compare 30144 vs 30145
| Property | 30144 | 30145 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 8 | 2 |
| Prime factorization | 26 × 31 × 1571 | 51 × 60291 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 3 × 157 | 5 × 6029 |
| Divisors count | 28 | 4 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 30144 | 1, 5, 6029, 30145 |
| Number of properties | 0 | 1 |
| Semiprimes | 7492nd | |
| Roman numberals | ||
| Base 2 | 1110101110000002 | 1110101110000012 |
| Base 3 | 11121001103 | 11121001113 |
| Base 4 | 131130004 | 131130014 |
| Base 5 | 14310345 | 14310405 |
| Base 6 | 3513206 | 3513216 |
| Base 7 | 1536127 | 1536137 |
| Base 8 | 727008 | 727018 |
| Base 9 | 453139 | 453149 |
| Base 10 | 3014410 | 3014510 |
| Base 11 | 2071411 | 2071511 |
| Base 12 | 1554012 | 1554112 |
| Base 13 | 1094a13 | 1094b13 |
| Base 14 | adb214 | adb314 |
| Base 15 | 8de915 | 8dea15 |
| Base 16 | 75c016 | 75c116 |