Compare 198989 vs 198999
| Property | 198989 | 198999 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 72 × 311 × 1311 | 32 × 221111 |
| Prime factorization | 7 × 7 × 31 × 131 | 3 × 3 × 22111 |
| Divisors count | 12 | 6 |
| Divisors | 1, 7, 31, 49, 131, 217, 917, 1519, 4061, 6419, 28427, 198989 | 1, 3, 9, 22111, 66333, 198999 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100001001010011012 | 1100001001010101112 |
| Base 3 | 1010022212223 | 1010022221003 |
| Base 4 | 3002110314 | 3002111134 |
| Base 5 | 223314245 | 223314445 |
| Base 6 | 41331256 | 41331436 |
| Base 7 | 14561007 | 14561137 |
| Base 8 | 6045158 | 6045278 |
| Base 9 | 3328589 | 3328709 |
| Base 10 | 19898910 | 19899910 |
| Base 11 | 12655a11 | 12656911 |
| Base 12 | 971a512 | 971b312 |
| Base 13 | 6c75b13 | 6c76813 |
| Base 14 | 5273714 | 5274314 |
| Base 15 | 3de5e15 | 3de6915 |
| Base 16 | 3094d16 | 3095716 |