Compare 1918 vs 1928
Property | 1918 | 1928 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 2 |
Total factors | 3 | 4 |
Prime factorization | 21 × 71 × 1371 | 23 × 2411 |
Prime factorization | 2 × 7 × 137 | 2 × 2 × 2 × 241 |
Divisors count | 8 | 8 |
Divisors | 1, 2, 7, 14, 137, 274, 959, 1918 | 1, 2, 4, 8, 241, 482, 964, 1928 |
Number of properties | 0 | 0 |
Roman numberals | MCMXVIII | MCMXXVIII |
Base 2 | 111011111102 | 111100010002 |
Base 3 | 21220013 | 21221023 |
Base 4 | 1313324 | 1320204 |
Base 5 | 301335 | 302035 |
Base 6 | 125146 | 125326 |
Base 7 | 54107 | 54237 |
Base 8 | 35768 | 36108 |
Base 9 | 25619 | 25729 |
Base 10 | 191810 | 192810 |
Base 11 | 149411 | 14a311 |
Base 12 | 113a12 | 114812 |
Base 13 | b4713 | b5413 |
Base 14 | 9b014 | 9ba14 |
Base 15 | 87d15 | 88815 |
Base 16 | 77e16 | 78816 |