Compare 997988 vs 997989
| Property | 997988 | 997989 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 22 × 2494971 | 31 × 1071 × 31091 |
| Prime factorization | 2 × 2 × 249497 | 3 × 107 × 3109 |
| Divisors count | 6 | 8 |
| Divisors | 1, 2, 4, 249497, 498994, 997988 | 1, 3, 107, 321, 3109, 9327, 332663, 997989 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100111010011001002 | 111100111010011001012 |
| Base 3 | 12122002221123 | 12122002221203 |
| Base 4 | 33032212104 | 33032212114 |
| Base 5 | 2234134235 | 2234134245 |
| Base 6 | 332201526 | 332201536 |
| Base 7 | 113244057 | 113244067 |
| Base 8 | 36351448 | 36351458 |
| Base 9 | 17808759 | 17808769 |
| Base 10 | 99798810 | 99798910 |
| Base 11 | 62189211 | 62189311 |
| Base 12 | 40165812 | 40165912 |
| Base 13 | 28c33413 | 28c33513 |
| Base 14 | 1bd9ac14 | 1bd9ad14 |
| Base 15 | 14aa7815 | 14aa7915 |
| Base 16 | f3a6416 | f3a6516 |