Compare 145105 vs 145149
| Property | 145105 | 145149 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 290211 | 31 × 483831 |
| Prime factorization | 5 × 29021 | 3 × 48383 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 29021, 145105 | 1, 3, 48383, 145149 |
| Number of properties | 1 | 1 |
| Semiprimes | 33325th | 33335th |
| Roman numberals | ||
| Base 2 | 1000110110110100012 | 1000110110111111012 |
| Base 3 | 211010010213 | 211010022203 |
| Base 4 | 2031231014 | 2031233314 |
| Base 5 | 141204105 | 141210445 |
| Base 6 | 30354416 | 30355536 |
| Base 7 | 11430227 | 11431147 |
| Base 8 | 4333218 | 4333758 |
| Base 9 | 2410379 | 2410869 |
| Base 10 | 14510510 | 14514910 |
| Base 11 | 9a02411 | 9a06411 |
| Base 12 | 6bb8112 | 6bbb912 |
| Base 13 | 5107c13 | 510b413 |
| Base 14 | 3ac4914 | 3ac7b14 |
| Base 15 | 2ceda15 | 2d01915 |
| Base 16 | 236d116 | 236fd16 |