Compare 2489 vs 2490
Property | 2489 | 2490 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 191 × 1311 | 21 × 31 × 51 × 831 |
Prime factorization | 19 × 131 | 2 × 3 × 5 × 83 |
Divisors count | 4 | 16 |
Divisors | 1, 19, 131, 2489 | 1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490 |
Number of properties | 1 | 0 |
Semiprimes | 705th | |
Roman numberals | MMCDLXXXIX | MMCDXC |
Base 2 | 1001101110012 | 1001101110102 |
Base 3 | 101020123 | 101020203 |
Base 4 | 2123214 | 2123224 |
Base 5 | 344245 | 344305 |
Base 6 | 153056 | 153106 |
Base 7 | 101547 | 101557 |
Base 8 | 46718 | 46728 |
Base 9 | 33659 | 33669 |
Base 10 | 248910 | 249010 |
Base 11 | 196311 | 196411 |
Base 12 | 153512 | 153612 |
Base 13 | 119613 | 119713 |
Base 14 | c9b14 | c9c14 |
Base 15 | b0e15 | b1015 |
Base 16 | 9b916 | 9ba16 |