Compare 109809 vs 109821
| Property | 109809 | 109821 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 33 × 72 × 831 | 31 × 366071 |
| Prime factorization | 3 × 3 × 3 × 7 × 7 × 83 | 3 × 36607 |
| Divisors count | 24 | 4 |
| Divisors | 1, 3, 7, 9, 21, 27, 49, 63, 83, 147, 189, 249, 441, 581, 747, 1323, 1743, 2241, 4067, 5229, 12201, 15687, 36603, 109809 | 1, 3, 36607, 109821 |
| Number of properties | 0 | 1 |
| Semiprimes | 25573rd | |
| Roman numberals | ||
| Base 2 | 110101100111100012 | 110101100111111012 |
| Base 3 | 121201220003 | 121201221103 |
| Base 4 | 1223033014 | 1223033314 |
| Base 5 | 120032145 | 120032415 |
| Base 6 | 22042136 | 22042336 |
| Base 7 | 6351007 | 6351157 |
| Base 8 | 3263618 | 3263758 |
| Base 9 | 1765609 | 1765739 |
| Base 10 | 10980910 | 10982110 |
| Base 11 | 7555711 | 7556811 |
| Base 12 | 5366912 | 5367912 |
| Base 13 | 3ac9b13 | 3acaa13 |
| Base 14 | 2c03714 | 2c04514 |
| Base 15 | 2280915 | 2281615 |
| Base 16 | 1acf116 | 1acfd16 |