Compare 142939 vs 143239
Property | 142939 | 143239 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1429391 | 1432391 |
Prime factorization | 142939 | 143239 |
Divisors count | 2 | 2 |
Divisors | 1, 142939 | 1, 143239 |
Number of properties | 7 | 6 |
Cousin primes (1st member) | 1636th | |
Emirps | 2785th | |
Good primes | 827th | |
Happy primes | 2077th | |
Harmonic primes | 4975th | 4983rd |
Isolated primes | 9990th | 10005th |
Long primes | 4941st | |
Lucky primes | 1730th | |
Primes | 13259th | 13278th |
Super primes | 1576th | |
Roman numberals | ||
Base 2 | 1000101110010110112 | 1000101111100001112 |
Base 3 | 210210020013 | 210211110113 |
Base 4 | 2023211234 | 2023320134 |
Base 5 | 140332245 | 140404245 |
Base 6 | 30214316 | 30230516 |
Base 7 | 11335067 | 11344157 |
Base 8 | 4271338 | 4276078 |
Base 9 | 2370619 | 2374349 |
Base 10 | 14293910 | 14323910 |
Base 11 | 9843511 | 9868811 |
Base 12 | 6a87712 | 6aa8712 |
Base 13 | 500a413 | 5027513 |
Base 14 | 3a13d14 | 3a2b514 |
Base 15 | 2c54415 | 2c69415 |
Base 16 | 22e5b16 | 22f8716 |