Compare 144981 vs 144989
| Property | 144981 | 144989 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 32 × 891 × 1811 | 131 × 191 × 5871 |
| Prime factorization | 3 × 3 × 89 × 181 | 13 × 19 × 587 |
| Divisors count | 12 | 8 |
| Divisors | 1, 3, 9, 89, 181, 267, 543, 801, 1629, 16109, 48327, 144981 | 1, 13, 19, 247, 587, 7631, 11153, 144989 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000110110010101012 | 1000110110010111012 |
| Base 3 | 211002122003 | 211002122223 |
| Base 4 | 2031211114 | 2031211314 |
| Base 5 | 141144115 | 141144245 |
| Base 6 | 30351136 | 30351256 |
| Base 7 | 11424547 | 11424657 |
| Base 8 | 4331258 | 4331358 |
| Base 9 | 2407809 | 2407889 |
| Base 10 | 14498110 | 14498910 |
| Base 11 | 99a2111 | 99a2911 |
| Base 12 | 6ba9912 | 6baa512 |
| Base 13 | 50cb513 | 50cc013 |
| Base 14 | 3ab9b14 | 3aba514 |
| Base 15 | 2ce5615 | 2ce5e15 |
| Base 16 | 2365516 | 2365d16 |