Compare 28553 vs 28558
Property | 28553 | 28558 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 71 × 40791 | 21 × 1091 × 1311 |
Prime factorization | 7 × 4079 | 2 × 109 × 131 |
Divisors count | 4 | 8 |
Divisors | 1, 7, 4079, 28553 | 1, 2, 109, 131, 218, 262, 14279, 28558 |
Number of properties | 1 | 0 |
Semiprimes | 7116th | |
Roman numberals | ||
Base 2 | 1101111100010012 | 1101111100011102 |
Base 3 | 11100111123 | 11100112013 |
Base 4 | 123320214 | 123320324 |
Base 5 | 14032035 | 14032135 |
Base 6 | 3401056 | 3401146 |
Base 7 | 1461507 | 1461557 |
Base 8 | 676118 | 676168 |
Base 9 | 431459 | 431519 |
Base 10 | 2855310 | 2855810 |
Base 11 | 1a4a811 | 1a50211 |
Base 12 | 1463512 | 1463a12 |
Base 13 | ccc513 | ccca13 |
Base 14 | a59714 | a59c14 |
Base 15 | 86d815 | 86dd15 |
Base 16 | 6f8916 | 6f8e16 |