Compare 30145 vs 30183
| Property | 30145 | 30183 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 60291 | 31 × 100611 |
| Prime factorization | 5 × 6029 | 3 × 10061 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 6029, 30145 | 1, 3, 10061, 30183 |
| Number of properties | 1 | 1 |
| Semiprimes | 7492nd | 7501st |
| Roman numberals | ||
| Base 2 | 1110101110000012 | 1110101111001112 |
| Base 3 | 11121001113 | 11121012203 |
| Base 4 | 131130014 | 131132134 |
| Base 5 | 14310405 | 14312135 |
| Base 6 | 3513216 | 3514236 |
| Base 7 | 1536137 | 1536667 |
| Base 8 | 727018 | 727478 |
| Base 9 | 453149 | 453569 |
| Base 10 | 3014510 | 3018310 |
| Base 11 | 2071511 | 2074a11 |
| Base 12 | 1554112 | 1557312 |
| Base 13 | 1094b13 | 1097a13 |
| Base 14 | adb314 | addd14 |
| Base 15 | 8dea15 | 8e2315 |
| Base 16 | 75c116 | 75e716 |