Compare 30143 vs 30145
Property | 30143 | 30145 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 431 × 7011 | 51 × 60291 |
Prime factorization | 43 × 701 | 5 × 6029 |
Divisors count | 4 | 4 |
Divisors | 1, 43, 701, 30143 | 1, 5, 6029, 30145 |
Number of properties | 1 | 1 |
Semiprimes | 7491st | 7492nd |
Roman numberals | ||
Base 2 | 1110101101111112 | 1110101110000012 |
Base 3 | 11121001023 | 11121001113 |
Base 4 | 131123334 | 131130014 |
Base 5 | 14310335 | 14310405 |
Base 6 | 3513156 | 3513216 |
Base 7 | 1536117 | 1536137 |
Base 8 | 726778 | 727018 |
Base 9 | 453129 | 453149 |
Base 10 | 3014310 | 3014510 |
Base 11 | 2071311 | 2071511 |
Base 12 | 1553b12 | 1554112 |
Base 13 | 1094913 | 1094b13 |
Base 14 | adb114 | adb314 |
Base 15 | 8de815 | 8dea15 |
Base 16 | 75bf16 | 75c116 |