Compare 28808 vs 28811
Property | 28808 | 28811 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 5 | 2 |
Prime factorization | 23 × 131 × 2771 | 471 × 6131 |
Prime factorization | 2 × 2 × 2 × 13 × 277 | 47 × 613 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 4, 8, 13, 26, 52, 104, 277, 554, 1108, 2216, 3601, 7202, 14404, 28808 | 1, 47, 613, 28811 |
Number of properties | 0 | 1 |
Semiprimes | 7165th | |
Roman numberals | ||
Base 2 | 1110000100010002 | 1110000100010112 |
Base 3 | 11101112223 | 11101120023 |
Base 4 | 130020204 | 130020234 |
Base 5 | 14102135 | 14102215 |
Base 6 | 3412126 | 3412156 |
Base 7 | 1466637 | 1466667 |
Base 8 | 702108 | 702138 |
Base 9 | 434589 | 434629 |
Base 10 | 2880810 | 2881110 |
Base 11 | 1a70a11 | 1a71211 |
Base 12 | 1480812 | 1480b12 |
Base 13 | 1016013 | 1016313 |
Base 14 | a6da14 | a6dd14 |
Base 15 | 880815 | 880b15 |
Base 16 | 708816 | 708b16 |