Compare 420102 vs 420105
| Property | 420102 | 420105 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 32 × 233391 | 31 × 51 × 71 × 40011 |
| Prime factorization | 2 × 3 × 3 × 23339 | 3 × 5 × 7 × 4001 |
| Divisors count | 12 | 16 |
| Divisors | 1, 2, 3, 6, 9, 18, 23339, 46678, 70017, 140034, 210051, 420102 | 1, 3, 5, 7, 15, 21, 35, 105, 4001, 12003, 20005, 28007, 60015, 84021, 140035, 420105 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11001101001000001102 | 11001101001000010012 |
| Base 3 | 2101000211003 | 2101000211103 |
| Base 4 | 12122100124 | 12122100214 |
| Base 5 | 1014204025 | 1014204105 |
| Base 6 | 130005306 | 130005336 |
| Base 7 | 33665347 | 33665407 |
| Base 8 | 14644068 | 14644118 |
| Base 9 | 7102409 | 7102439 |
| Base 10 | 42010210 | 42010510 |
| Base 11 | 2676a111 | 2676a411 |
| Base 12 | 18314612 | 18314912 |
| Base 13 | 1192a713 | 1192aa13 |
| Base 14 | ad15414 | ad15714 |
| Base 15 | 8471c15 | 8472015 |
| Base 16 | 6690616 | 6690916 |