Compare 80042 vs 80049
| Property | 80042 | 80049 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 311 × 12911 | 31 × 266831 |
| Prime factorization | 2 × 31 × 1291 | 3 × 26683 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 31, 62, 1291, 2582, 40021, 80042 | 1, 3, 26683, 80049 |
| Number of properties | 0 | 1 |
| Semiprimes | 18932nd | |
| Roman numberals | ||
| Base 2 | 100111000101010102 | 100111000101100012 |
| Base 3 | 110012101123 | 110012102103 |
| Base 4 | 1032022224 | 1032023014 |
| Base 5 | 100301325 | 100301445 |
| Base 6 | 14143226 | 14143336 |
| Base 7 | 4522347 | 4522447 |
| Base 8 | 2342528 | 2342618 |
| Base 9 | 1317159 | 1317239 |
| Base 10 | 8004210 | 8004910 |
| Base 11 | 5515611 | 5516211 |
| Base 12 | 3a3a212 | 3a3a912 |
| Base 13 | 2a58113 | 2a58813 |
| Base 14 | 2125414 | 2125b14 |
| Base 15 | 18ab215 | 18ab915 |
| Base 16 | 138aa16 | 138b116 |