Compare 142138 vs 142141
Property | 142138 | 142141 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 710691 | 3071 × 4631 |
Prime factorization | 2 × 71069 | 307 × 463 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 71069, 142138 | 1, 307, 463, 142141 |
Number of properties | 1 | 1 |
Semiprimes | 32638th | 32640th |
Roman numberals | ||
Base 2 | 1000101011001110102 | 1000101011001111012 |
Base 3 | 210122221013 | 210122221113 |
Base 4 | 2022303224 | 2022303314 |
Base 5 | 140220235 | 140220315 |
Base 6 | 30140146 | 30140216 |
Base 7 | 11312537 | 11312567 |
Base 8 | 4254728 | 4254758 |
Base 9 | 2358719 | 2358749 |
Base 10 | 14213810 | 14214110 |
Base 11 | 9787711 | 9787a11 |
Base 12 | 6a30a12 | 6a31112 |
Base 13 | 4c90913 | 4c90c13 |
Base 14 | 39b2a14 | 39b2d14 |
Base 15 | 2c1ad15 | 2c1b115 |
Base 16 | 22b3a16 | 22b3d16 |