Compare 145149 vs 145154
| Property | 145149 | 145154 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 483831 | 21 × 725771 |
| Prime factorization | 3 × 48383 | 2 × 72577 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 48383, 145149 | 1, 2, 72577, 145154 |
| Number of properties | 1 | 1 |
| Semiprimes | 33335th | 33338th |
| Roman numberals | ||
| Base 2 | 1000110110111111012 | 1000110111000000102 |
| Base 3 | 211010022203 | 211010100023 |
| Base 4 | 2031233314 | 2031300024 |
| Base 5 | 141210445 | 141211045 |
| Base 6 | 30355536 | 30400026 |
| Base 7 | 11431147 | 11431227 |
| Base 8 | 4333758 | 4334028 |
| Base 9 | 2410869 | 2411029 |
| Base 10 | 14514910 | 14515410 |
| Base 11 | 9a06411 | 9a06911 |
| Base 12 | 6bbb912 | 7000212 |
| Base 13 | 510b413 | 510b913 |
| Base 14 | 3ac7b14 | 3ac8214 |
| Base 15 | 2d01915 | 2d01e15 |
| Base 16 | 236fd16 | 2370216 |