Compare 143228 vs 143239
Property | 143228 | 143239 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 22 × 611 × 5871 | 1432391 |
Prime factorization | 2 × 2 × 61 × 587 | 143239 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 4, 61, 122, 244, 587, 1174, 2348, 35807, 71614, 143228 | 1, 143239 |
Number of properties | 0 | 6 |
Cousin primes (1st member) | 1636th | |
Emirps | 2785th | |
Good primes | 827th | |
Harmonic primes | 4983rd | |
Isolated primes | 10005th | |
Primes | 13278th | |
Roman numberals | ||
Base 2 | 1000101111011111002 | 1000101111100001112 |
Base 3 | 210211102023 | 210211110113 |
Base 4 | 2023313304 | 2023320134 |
Base 5 | 140404035 | 140404245 |
Base 6 | 30230326 | 30230516 |
Base 7 | 11344017 | 11344157 |
Base 8 | 4275748 | 4276078 |
Base 9 | 2374229 | 2374349 |
Base 10 | 14322810 | 14323910 |
Base 11 | 9867811 | 9868811 |
Base 12 | 6aa7812 | 6aa8712 |
Base 13 | 5026713 | 5027513 |
Base 14 | 3a2a814 | 3a2b514 |
Base 15 | 2c68815 | 2c69415 |
Base 16 | 22f7c16 | 22f8716 |