Compare 84142 vs 84145
Property | 84142 | 84145 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 420711 | 51 × 168291 |
Prime factorization | 2 × 42071 | 5 × 16829 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 42071, 84142 | 1, 5, 16829, 84145 |
Number of properties | 1 | 1 |
Semiprimes | 19845th | 19846th |
Roman numberals | ||
Base 2 | 101001000101011102 | 101001000101100012 |
Base 3 | 110211021013 | 110211021113 |
Base 4 | 1102022324 | 1102023014 |
Base 5 | 101430325 | 101430405 |
Base 6 | 14453146 | 14453216 |
Base 7 | 5002127 | 5002157 |
Base 8 | 2442568 | 2442618 |
Base 9 | 1373719 | 1373749 |
Base 10 | 8414210 | 8414510 |
Base 11 | 5824311 | 5824611 |
Base 12 | 4083a12 | 4084112 |
Base 13 | 2c3b613 | 2c3b913 |
Base 14 | 2294214 | 2294514 |
Base 15 | 19de715 | 19dea15 |
Base 16 | 148ae16 | 148b116 |