Compare 428014 vs 428071
| Property | 428014 | 428071 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 2140071 | 71 × 611531 |
| Prime factorization | 2 × 214007 | 7 × 61153 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 214007, 428014 | 1, 7, 61153, 428071 |
| Number of properties | 1 | 1 |
| Semiprimes | 93440th | 93451st |
| Roman numberals | ||
| Base 2 | 11010000111111011102 | 11010001000001001112 |
| Base 3 | 2102020101013 | 2102020121113 |
| Base 4 | 12201332324 | 12202002134 |
| Base 5 | 1021440245 | 1021442415 |
| Base 6 | 131013146 | 131014516 |
| Base 7 | 34315667 | 34320107 |
| Base 8 | 15037568 | 15040478 |
| Base 9 | 7221119 | 7221749 |
| Base 10 | 42801410 | 42807110 |
| Base 11 | 27263411 | 27268611 |
| Base 12 | 18783a12 | 18788712 |
| Base 13 | 11ca8213 | 11cac713 |
| Base 14 | b1da614 | b200714 |
| Base 15 | 86c4415 | 86c8115 |
| Base 16 | 687ee16 | 6882716 |