Compare 9891 vs 9898
| Property | 9891 | 9898 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 4 |
| Prime factorization | 32 × 71 × 1571 | 21 × 72 × 1011 |
| Prime factorization | 3 × 3 × 7 × 157 | 2 × 7 × 7 × 101 |
| Divisors count | 12 | 12 |
| Divisors | 1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 3297, 9891 | 1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 9898 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100110101000112 | 100110101010102 |
| Base 3 | 1111201003 | 1111201213 |
| Base 4 | 21222034 | 21222224 |
| Base 5 | 3040315 | 3040435 |
| Base 6 | 1134436 | 1134546 |
| Base 7 | 405607 | 406007 |
| Base 8 | 232438 | 232528 |
| Base 9 | 145109 | 145179 |
| Base 10 | 989110 | 989810 |
| Base 11 | 748211 | 748911 |
| Base 12 | 588312 | 588a12 |
| Base 13 | 466b13 | 467513 |
| Base 14 | 386714 | 387014 |
| Base 15 | 2de615 | 2ded15 |
| Base 16 | 26a316 | 26aa16 |