Compare 142153 vs 142181
Property | 142153 | 142181 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 111 × 129231 | 131 × 109371 |
Prime factorization | 11 × 12923 | 13 × 10937 |
Divisors count | 4 | 4 |
Divisors | 1, 11, 12923, 142153 | 1, 13, 10937, 142181 |
Number of properties | 1 | 1 |
Semiprimes | 32644th | 32651st |
Roman numberals | ||
Base 2 | 1000101011010010012 | 1000101011011001012 |
Base 3 | 210122222213 | 210200002223 |
Base 4 | 2022310214 | 2022312114 |
Base 5 | 140221035 | 140222115 |
Base 6 | 30140416 | 30141256 |
Base 7 | 11313047 | 11313447 |
Base 8 | 4255118 | 4255458 |
Base 9 | 2358879 | 2360289 |
Base 10 | 14215310 | 14218110 |
Base 11 | 9789011 | 9790611 |
Base 12 | 6a32112 | 6a34512 |
Base 13 | 4c91b13 | 4c94013 |
Base 14 | 39b3b14 | 39b5b14 |
Base 15 | 2c1bd15 | 2c1db15 |
Base 16 | 22b4916 | 22b6516 |