Compare 989968 vs 989978
| Property | 989968 | 989978 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 6 | 4 |
| Prime factorization | 24 × 71 × 88391 | 21 × 111 × 171 × 26471 |
| Prime factorization | 2 × 2 × 2 × 2 × 7 × 8839 | 2 × 11 × 17 × 2647 |
| Divisors count | 20 | 16 |
| Divisors | 1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8839, 17678, 35356, 61873, 70712, 123746, 141424, 247492, 494984, 989968 | 1, 2, 11, 17, 22, 34, 187, 374, 2647, 5294, 29117, 44999, 58234, 89998, 494989, 989978 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100011011000100002 | 111100011011000110102 |
| Base 3 | 12120212221113 | 12120212222123 |
| Base 4 | 33012301004 | 33012301224 |
| Base 5 | 2231343335 | 2231344035 |
| Base 6 | 331151046 | 331151226 |
| Base 7 | 112621307 | 112621437 |
| Base 8 | 36154208 | 36154328 |
| Base 9 | 17678749 | 17678859 |
| Base 10 | 98996810 | 98997810 |
| Base 11 | 61686111 | 61687011 |
| Base 12 | 3b8a9412 | 3b8aa212 |
| Base 13 | 2887a513 | 2887b213 |
| Base 14 | 1baac014 | 1baaca14 |
| Base 15 | 1484cd15 | 1484d815 |
| Base 16 | f1b1016 | f1b1a16 |