Compare 281243 vs 281244
Property | 281243 | 281244 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 2812431 | 22 × 31 × 231 × 10191 |
Prime factorization | 281243 | 2 × 2 × 3 × 23 × 1019 |
Divisors count | 2 | 24 |
Divisors | 1, 281243 | 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1019, 2038, 3057, 4076, 6114, 12228, 23437, 46874, 70311, 93748, 140622, 281244 |
Number of properties | 4 | 0 |
Chen primes | 10093rd | |
Isolated primes | 18851st | |
Primes | 24536th | |
Sexy primes (1st member) | 5686th | |
Roman numberals | ||
Base 2 | 10001001010100110112 | 10001001010100111002 |
Base 3 | 1120212101023 | 1120212101103 |
Base 4 | 10102221234 | 10102221304 |
Base 5 | 324444335 | 324444345 |
Base 6 | 100100156 | 100100206 |
Base 7 | 22506447 | 22506457 |
Base 8 | 10452338 | 10452348 |
Base 9 | 4677129 | 4677139 |
Base 10 | 28124310 | 28124410 |
Base 11 | 18233611 | 18233711 |
Base 12 | 11690b12 | 11691012 |
Base 13 | 9b02113 | 9b02213 |
Base 14 | 746cb14 | 746cc14 |
Base 15 | 584e815 | 584e915 |
Base 16 | 44a9b16 | 44a9c16 |