Compare 91990 vs 92001
| Property | 91990 | 92001 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 51 × 91991 | 31 × 71 × 131 × 3371 |
| Prime factorization | 2 × 5 × 9199 | 3 × 7 × 13 × 337 |
| Divisors count | 8 | 16 |
| Divisors | 1, 2, 5, 10, 9199, 18398, 45995, 91990 | 1, 3, 7, 13, 21, 39, 91, 273, 337, 1011, 2359, 4381, 7077, 13143, 30667, 92001 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101100111010101102 | 101100111011000012 |
| Base 3 | 112000120013 | 112000121103 |
| Base 4 | 1121311124 | 1121312014 |
| Base 5 | 104204305 | 104210015 |
| Base 6 | 15455146 | 15455336 |
| Base 7 | 5321237 | 5321407 |
| Base 8 | 2635268 | 2635418 |
| Base 9 | 1501619 | 1501739 |
| Base 10 | 9199010 | 9200110 |
| Base 11 | 6312811 | 6313811 |
| Base 12 | 4529a12 | 452a912 |
| Base 13 | 32b4213 | 32b5013 |
| Base 14 | 2574a14 | 2575714 |
| Base 15 | 1c3ca15 | 1c3d615 |
| Base 16 | 1675616 | 1676116 |