Compare 128970 vs 128978
Property | 128970 | 128978 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 32 × 51 × 14331 | 21 × 644891 |
Prime factorization | 2 × 3 × 3 × 5 × 1433 | 2 × 64489 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1433, 2866, 4299, 7165, 8598, 12897, 14330, 21495, 25794, 42990, 64485, 128970 | 1, 2, 64489, 128978 |
Number of properties | 0 | 1 |
Semiprimes | 29808th | |
Roman numberals | ||
Base 2 | 111110111110010102 | 111110111110100102 |
Base 3 | 201122202003 | 201122202223 |
Base 4 | 1331330224 | 1331331024 |
Base 5 | 131113405 | 131114035 |
Base 6 | 24330306 | 24330426 |
Base 7 | 10450027 | 10450137 |
Base 8 | 3737128 | 3737228 |
Base 9 | 2158209 | 2158289 |
Base 10 | 12897010 | 12897810 |
Base 11 | 8899611 | 889a311 |
Base 12 | 6277612 | 6278212 |
Base 13 | 4691a13 | 4692513 |
Base 14 | 3500214 | 3500a14 |
Base 15 | 2833015 | 2833815 |
Base 16 | 1f7ca16 | 1f7d216 |