Compare 143239 vs 145381
| Property | 143239 | 145381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1432391 | 1453811 |
| Prime factorization | 143239 | 145381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 143239 | 1, 145381 |
| Number of properties | 6 | 6 |
| Cousin primes (1st member) | 1636th | |
| Emirps | 2785th | |
| Good primes | 827th | 839th |
| Harmonic primes | 4983rd | 5051st |
| Isolated primes | 10005th | 10149th |
| Long primes | 5011th | |
| Primes | 13278th | 13450th |
| Pythagorean primes | 6704th | |
| Roman numberals | ||
| Base 2 | 1000101111100001112 | 1000110111111001012 |
| Base 3 | 210211110113 | 211011021113 |
| Base 4 | 2023320134 | 2031332114 |
| Base 5 | 140404245 | 141230115 |
| Base 6 | 30230516 | 30410216 |
| Base 7 | 11344157 | 11435657 |
| Base 8 | 4276078 | 4337458 |
| Base 9 | 2374349 | 2413749 |
| Base 10 | 14323910 | 14538110 |
| Base 11 | 9868811 | 9a25511 |
| Base 12 | 6aa8712 | 7017112 |
| Base 13 | 5027513 | 5123213 |
| Base 14 | 3a2b514 | 3ada514 |
| Base 15 | 2c69415 | 2d12115 |
| Base 16 | 22f8716 | 237e516 |