Compare 1928 vs 1929
Property | 1928 | 1929 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 2 | 2 |
Total factors | 4 | 2 |
Prime factorization | 23 × 2411 | 31 × 6431 |
Prime factorization | 2 × 2 × 2 × 241 | 3 × 643 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 4, 8, 241, 482, 964, 1928 | 1, 3, 643, 1929 |
Number of properties | 0 | 1 |
Semiprimes | 555th | |
Roman numberals | MCMXXVIII | MCMXXIX |
Base 2 | 111100010002 | 111100010012 |
Base 3 | 21221023 | 21221103 |
Base 4 | 1320204 | 1320214 |
Base 5 | 302035 | 302045 |
Base 6 | 125326 | 125336 |
Base 7 | 54237 | 54247 |
Base 8 | 36108 | 36118 |
Base 9 | 25729 | 25739 |
Base 10 | 192810 | 192910 |
Base 11 | 14a311 | 14a411 |
Base 12 | 114812 | 114912 |
Base 13 | b5413 | b5513 |
Base 14 | 9ba14 | 9bb14 |
Base 15 | 88815 | 88915 |
Base 16 | 78816 | 78916 |