Compare 428105 vs 428115
| Property | 428105 | 428115 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 51 × 856211 | 31 × 51 × 285411 |
| Prime factorization | 5 × 85621 | 3 × 5 × 28541 |
| Divisors count | 4 | 8 |
| Divisors | 1, 5, 85621, 428105 | 1, 3, 5, 15, 28541, 85623, 142705, 428115 |
| Number of properties | 1 | 0 |
| Semiprimes | 93460th | |
| Roman numberals | ||
| Base 2 | 11010001000010010012 | 11010001000010100112 |
| Base 3 | 2102020202023 | 2102020210103 |
| Base 4 | 12202010214 | 12202011034 |
| Base 5 | 1021444105 | 1021444305 |
| Base 6 | 131015456 | 131020036 |
| Base 7 | 34320567 | 34321027 |
| Base 8 | 15041118 | 15041238 |
| Base 9 | 7222229 | 7222339 |
| Base 10 | 42810510 | 42811510 |
| Base 11 | 27270711 | 27271611 |
| Base 12 | 1878b512 | 18790312 |
| Base 13 | 11cb2213 | 11cb2c13 |
| Base 14 | b202d14 | b203914 |
| Base 15 | 86ca515 | 86cb015 |
| Base 16 | 6884916 | 6885316 |