Compare 30645 vs 30646
| Property | 30645 | 30646 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 5 | 4 |
| Prime factorization | 33 × 51 × 2271 | 21 × 71 × 111 × 1991 |
| Prime factorization | 3 × 3 × 3 × 5 × 227 | 2 × 7 × 11 × 199 |
| Divisors count | 16 | 16 |
| Divisors | 1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 2043, 3405, 6129, 10215, 30645 | 1, 2, 7, 11, 14, 22, 77, 154, 199, 398, 1393, 2189, 2786, 4378, 15323, 30646 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1110111101101012 | 1110111101101102 |
| Base 3 | 11200010003 | 11200010013 |
| Base 4 | 131323114 | 131323124 |
| Base 5 | 14400405 | 14400415 |
| Base 6 | 3535136 | 3535146 |
| Base 7 | 1552267 | 1552307 |
| Base 8 | 736658 | 736668 |
| Base 9 | 460309 | 460319 |
| Base 10 | 3064510 | 3064610 |
| Base 11 | 2102a11 | 2103011 |
| Base 12 | 1589912 | 1589a12 |
| Base 13 | 10c4413 | 10c4513 |
| Base 14 | b24d14 | b25014 |
| Base 15 | 913015 | 913115 |
| Base 16 | 77b516 | 77b616 |