Compare 28820 vs 28822
Property | 28820 | 28822 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 51 × 111 × 1311 | 21 × 144111 |
Prime factorization | 2 × 2 × 5 × 11 × 131 | 2 × 14411 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 220, 262, 524, 655, 1310, 1441, 2620, 2882, 5764, 7205, 14410, 28820 | 1, 2, 14411, 28822 |
Number of properties | 0 | 1 |
Semiprimes | 7167th | |
Roman numberals | ||
Base 2 | 1110000100101002 | 1110000100101102 |
Base 3 | 11101121023 | 11101121113 |
Base 4 | 130021104 | 130021124 |
Base 5 | 14102405 | 14102425 |
Base 6 | 3412326 | 3412346 |
Base 7 | 1500117 | 1500137 |
Base 8 | 702248 | 702268 |
Base 9 | 434729 | 434749 |
Base 10 | 2882010 | 2882210 |
Base 11 | 1a72011 | 1a72211 |
Base 12 | 1481812 | 1481a12 |
Base 13 | 1016c13 | 1017113 |
Base 14 | a70814 | a70a14 |
Base 15 | 881515 | 881715 |
Base 16 | 709416 | 709616 |