Compare 1043 vs 1081
Property | 1043 | 1081 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 71 × 1491 | 231 × 471 |
Prime factorization | 7 × 149 | 23 × 47 |
Divisors count | 4 | 4 |
Divisors | 1, 7, 149, 1043 | 1, 23, 47, 1081 |
Number of properties | 1 | 1 |
Semiprimes | 309th | 319th |
Roman numberals | MXLIII | MLXXXI |
Base 2 | 100000100112 | 100001110012 |
Base 3 | 11021223 | 11110013 |
Base 4 | 1001034 | 1003214 |
Base 5 | 131335 | 133115 |
Base 6 | 44556 | 50016 |
Base 7 | 30207 | 31037 |
Base 8 | 20238 | 20718 |
Base 9 | 13789 | 14319 |
Base 10 | 104310 | 108110 |
Base 11 | 86911 | 8a311 |
Base 12 | 72b12 | 76112 |
Base 13 | 62313 | 65213 |
Base 14 | 54714 | 57314 |
Base 15 | 49815 | 4c115 |
Base 16 | 41316 | 43916 |