Compare 66148 vs 66149
Property | 66148 | 66149 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 4 | 2 |
Prime factorization | 22 × 231 × 7191 | 291 × 22811 |
Prime factorization | 2 × 2 × 23 × 719 | 29 × 2281 |
Divisors count | 12 | 4 |
Divisors | 1, 2, 4, 23, 46, 92, 719, 1438, 2876, 16537, 33074, 66148 | 1, 29, 2281, 66149 |
Number of properties | 0 | 1 |
Semiprimes | 15798th | |
Roman numberals | ||
Base 2 | 100000010011001002 | 100000010011001012 |
Base 3 | 101002012213 | 101002012223 |
Base 4 | 1000212104 | 1000212114 |
Base 5 | 41040435 | 41040445 |
Base 6 | 12301246 | 12301256 |
Base 7 | 3635657 | 3635667 |
Base 8 | 2011448 | 2011458 |
Base 9 | 1106579 | 1106589 |
Base 10 | 6614810 | 6614910 |
Base 11 | 4577511 | 4577611 |
Base 12 | 3234412 | 3234512 |
Base 13 | 2415413 | 2415513 |
Base 14 | 1a16c14 | 1a16d14 |
Base 15 | 148ed15 | 148ee15 |
Base 16 | 1026416 | 1026516 |