Compare 428115 vs 428121
| Property | 428115 | 428121 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 51 × 285411 | 32 × 475691 |
| Prime factorization | 3 × 5 × 28541 | 3 × 3 × 47569 |
| Divisors count | 8 | 6 |
| Divisors | 1, 3, 5, 15, 28541, 85623, 142705, 428115 | 1, 3, 9, 47569, 142707, 428121 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11010001000010100112 | 11010001000010110012 |
| Base 3 | 2102020210103 | 2102020211003 |
| Base 4 | 12202011034 | 12202011214 |
| Base 5 | 1021444305 | 1021444415 |
| Base 6 | 131020036 | 131020136 |
| Base 7 | 34321027 | 34321117 |
| Base 8 | 15041238 | 15041318 |
| Base 9 | 7222339 | 7222409 |
| Base 10 | 42811510 | 42812110 |
| Base 11 | 27271611 | 27272111 |
| Base 12 | 18790312 | 18790912 |
| Base 13 | 11cb2c13 | 11cb3513 |
| Base 14 | b203914 | b204114 |
| Base 15 | 86cb015 | 86cb615 |
| Base 16 | 6885316 | 6885916 |