Compare 128976 vs 128978
Property | 128976 | 128978 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 6 | 2 |
Prime factorization | 24 × 31 × 26871 | 21 × 644891 |
Prime factorization | 2 × 2 × 2 × 2 × 3 × 2687 | 2 × 64489 |
Divisors count | 20 | 4 |
Divisors | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2687, 5374, 8061, 10748, 16122, 21496, 32244, 42992, 64488, 128976 | 1, 2, 64489, 128978 |
Number of properties | 0 | 1 |
Semiprimes | 29808th | |
Roman numberals | ||
Base 2 | 111110111110100002 | 111110111110100102 |
Base 3 | 201122202203 | 201122202223 |
Base 4 | 1331331004 | 1331331024 |
Base 5 | 131114015 | 131114035 |
Base 6 | 24330406 | 24330426 |
Base 7 | 10450117 | 10450137 |
Base 8 | 3737208 | 3737228 |
Base 9 | 2158269 | 2158289 |
Base 10 | 12897610 | 12897810 |
Base 11 | 889a111 | 889a311 |
Base 12 | 6278012 | 6278212 |
Base 13 | 4692313 | 4692513 |
Base 14 | 3500814 | 3500a14 |
Base 15 | 2833615 | 2833815 |
Base 16 | 1f7d016 | 1f7d216 |