Compare 180045 vs 180055
| Property | 180045 | 180055 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 51 × 40011 | 51 × 360111 |
| Prime factorization | 3 × 3 × 5 × 4001 | 5 × 36011 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 5, 9, 15, 45, 4001, 12003, 20005, 36009, 60015, 180045 | 1, 5, 36011, 180055 |
| Number of properties | 0 | 1 |
| Semiprimes | 40936th | |
| Roman numberals | ||
| Base 2 | 1010111111010011012 | 1010111111010101112 |
| Base 3 | 1000102221003 | 1000102222013 |
| Base 4 | 2233310314 | 2233311134 |
| Base 5 | 212301405 | 212302105 |
| Base 6 | 35053136 | 35053316 |
| Base 7 | 13466257 | 13466417 |
| Base 8 | 5375158 | 5375278 |
| Base 9 | 3038709 | 3038819 |
| Base 10 | 18004510 | 18005510 |
| Base 11 | 1132a811 | 11330711 |
| Base 12 | 8823912 | 8824712 |
| Base 13 | 63c4813 | 63c5513 |
| Base 14 | 4988514 | 4989114 |
| Base 15 | 3853015 | 3853a15 |
| Base 16 | 2bf4d16 | 2bf5716 |