Compare 28981 vs 28993
Property | 28981 | 28993 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 731 × 3971 | 791 × 3671 |
Prime factorization | 73 × 397 | 79 × 367 |
Divisors count | 4 | 4 |
Divisors | 1, 73, 397, 28981 | 1, 79, 367, 28993 |
Number of properties | 1 | 1 |
Semiprimes | 7208th | 7211th |
Roman numberals | ||
Base 2 | 1110001001101012 | 1110001010000012 |
Base 3 | 11102021013 | 11102022113 |
Base 4 | 130103114 | 130110014 |
Base 5 | 14114115 | 14114335 |
Base 6 | 3421016 | 3421216 |
Base 7 | 1503317 | 1503467 |
Base 8 | 704658 | 705018 |
Base 9 | 436719 | 436849 |
Base 10 | 2898110 | 2899310 |
Base 11 | 1a85711 | 1a86811 |
Base 12 | 1493112 | 1494112 |
Base 13 | 1026413 | 1027313 |
Base 14 | a7c114 | a7cd14 |
Base 15 | 88c115 | 88cd15 |
Base 16 | 713516 | 714116 |