Compare 142221 vs 142238
Property | 142221 | 142238 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 31 × 474071 | 21 × 711191 |
Prime factorization | 3 × 47407 | 2 × 71119 |
Divisors count | 4 | 4 |
Divisors | 1, 3, 47407, 142221 | 1, 2, 71119, 142238 |
Number of properties | 1 | 1 |
Semiprimes | 32658th | 32661st |
Roman numberals | ||
Base 2 | 1000101011100011012 | 1000101011100111102 |
Base 3 | 210200021103 | 210200100023 |
Base 4 | 2022320314 | 2022321324 |
Base 5 | 140223415 | 140224235 |
Base 6 | 30142336 | 30143026 |
Base 7 | 11314327 | 11314557 |
Base 8 | 4256158 | 4256368 |
Base 9 | 2360739 | 2361029 |
Base 10 | 14222110 | 14223810 |
Base 11 | 9794211 | 9795811 |
Base 12 | 6a37912 | 6a39212 |
Base 13 | 4c97113 | 4c98513 |
Base 14 | 39b8914 | 39b9c14 |
Base 15 | 2c21615 | 2c22815 |
Base 16 | 22b8d16 | 22b9e16 |