Compare 102809 vs 102820
| Property | 102809 | 102820 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 5 |
| Prime factorization | 71 × 191 × 7731 | 22 × 51 × 531 × 971 |
| Prime factorization | 7 × 19 × 773 | 2 × 2 × 5 × 53 × 97 |
| Divisors count | 8 | 24 |
| Divisors | 1, 7, 19, 133, 773, 5411, 14687, 102809 | 1, 2, 4, 5, 10, 20, 53, 97, 106, 194, 212, 265, 388, 485, 530, 970, 1060, 1940, 5141, 10282, 20564, 25705, 51410, 102820 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 110010001100110012 | 110010001101001002 |
| Base 3 | 120200002023 | 120200010113 |
| Base 4 | 1210121214 | 1210122104 |
| Base 5 | 112422145 | 112422405 |
| Base 6 | 21115456 | 21120046 |
| Base 7 | 6055107 | 6055247 |
| Base 8 | 3106318 | 3106448 |
| Base 9 | 1660229 | 1660349 |
| Base 10 | 10280910 | 10282010 |
| Base 11 | 7027311 | 7028311 |
| Base 12 | 4b5b512 | 4b60412 |
| Base 13 | 37a4513 | 37a5313 |
| Base 14 | 2967714 | 2968414 |
| Base 15 | 206de15 | 206ea15 |
| Base 16 | 1919916 | 191a416 |