Compare 199986 vs 199989
| Property | 199986 | 199989 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 6 |
| Prime factorization | 21 × 31 × 333311 | 35 × 8231 |
| Prime factorization | 2 × 3 × 33331 | 3 × 3 × 3 × 3 × 3 × 823 |
| Divisors count | 8 | 12 |
| Divisors | 1, 2, 3, 6, 33331, 66662, 99993, 199986 | 1, 3, 9, 27, 81, 243, 823, 2469, 7407, 22221, 66663, 199989 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100001101001100102 | 1100001101001101012 |
| Base 3 | 1010110222203 | 1010111000003 |
| Base 4 | 3003103024 | 3003103114 |
| Base 5 | 223444215 | 223444245 |
| Base 6 | 41415106 | 41415136 |
| Base 7 | 14620237 | 14620267 |
| Base 8 | 6064628 | 6064658 |
| Base 9 | 3342869 | 3343009 |
| Base 10 | 19998610 | 19998910 |
| Base 11 | 12728611 | 12728911 |
| Base 12 | 9789612 | 9789912 |
| Base 13 | 7004713 | 7004a13 |
| Base 14 | 52c4a14 | 52c4d14 |
| Base 15 | 3e3c615 | 3e3c915 |
| Base 16 | 30d3216 | 30d3516 |