Compare 420051 vs 420055
| Property | 420051 | 420055 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 1631 × 8591 | 51 × 840111 |
| Prime factorization | 3 × 163 × 859 | 5 × 84011 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 163, 489, 859, 2577, 140017, 420051 | 1, 5, 84011, 420055 |
| Number of properties | 0 | 1 |
| Semiprimes | 91777th | |
| Roman numberals | ||
| Base 2 | 11001101000110100112 | 11001101000110101112 |
| Base 3 | 2101000121103 | 2101000121213 |
| Base 4 | 12122031034 | 12122031134 |
| Base 5 | 1014202015 | 1014202105 |
| Base 6 | 130004036 | 130004116 |
| Base 7 | 33664327 | 33664367 |
| Base 8 | 14643238 | 14643278 |
| Base 9 | 7101739 | 7101779 |
| Base 10 | 42005110 | 42005510 |
| Base 11 | 26765511 | 26765911 |
| Base 12 | 18310312 | 18310712 |
| Base 13 | 11926813 | 11926c13 |
| Base 14 | ad11914 | ad11d14 |
| Base 15 | 846d615 | 846da15 |
| Base 16 | 668d316 | 668d716 |