Compare 206401 vs 206409
| Property | 206401 | 206409 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 131 × 158771 | 31 × 71 × 98291 |
| Prime factorization | 13 × 15877 | 3 × 7 × 9829 |
| Divisors count | 4 | 8 |
| Divisors | 1, 13, 15877, 206401 | 1, 3, 7, 21, 9829, 29487, 68803, 206409 |
| Number of properties | 1 | 0 |
| Semiprimes | 46621st | |
| Roman numberals | ||
| Base 2 | 1100100110010000012 | 1100100110010010012 |
| Base 3 | 1011110101113 | 1011110102103 |
| Base 4 | 3021210014 | 3021210214 |
| Base 5 | 231011015 | 231011145 |
| Base 6 | 42313216 | 42313336 |
| Base 7 | 15165167 | 15165307 |
| Base 8 | 6231018 | 6231118 |
| Base 9 | 3441149 | 3441239 |
| Base 10 | 20640110 | 20640910 |
| Base 11 | 13108811 | 13109511 |
| Base 12 | 9b54112 | 9b54912 |
| Base 13 | 72c4013 | 72c4813 |
| Base 14 | 5530d14 | 5531714 |
| Base 15 | 4125115 | 4125915 |
| Base 16 | 3264116 | 3264916 |