Compare 131988 vs 131990
Property | 131988 | 131990 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 4 |
Total factors | 5 | 4 |
Prime factorization | 22 × 31 × 171 × 6471 | 21 × 51 × 671 × 1971 |
Prime factorization | 2 × 2 × 3 × 17 × 647 | 2 × 5 × 67 × 197 |
Divisors count | 24 | 16 |
Divisors | 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 647, 1294, 1941, 2588, 3882, 7764, 10999, 21998, 32997, 43996, 65994, 131988 | 1, 2, 5, 10, 67, 134, 197, 335, 394, 670, 985, 1970, 13199, 26398, 65995, 131990 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1000000011100101002 | 1000000011100101102 |
Base 3 | 202010011103 | 202010011123 |
Base 4 | 2000321104 | 2000321124 |
Base 5 | 132104235 | 132104305 |
Base 6 | 24550206 | 24550226 |
Base 7 | 10565437 | 10565457 |
Base 8 | 4016248 | 4016268 |
Base 9 | 2210439 | 2210459 |
Base 10 | 13198810 | 13199010 |
Base 11 | 9018a11 | 9019111 |
Base 12 | 6447012 | 6447212 |
Base 13 | 480cc13 | 4810113 |
Base 14 | 3615a14 | 3615c14 |
Base 15 | 2919315 | 2919515 |
Base 16 | 2039416 | 2039616 |