Compare 143231 vs 143243
| Property | 143231 | 143243 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 111 × 291 × 4491 | 1432431 |
| Prime factorization | 11 × 29 × 449 | 143243 |
| Divisors count | 8 | 2 |
| Divisors | 1, 11, 29, 319, 449, 4939, 13021, 143231 | 1, 143243 |
| Number of properties | 0 | 8 |
| Additive primes | 5485th | |
| Chen primes | 5717th | |
| Cousin primes (2nd member) | 1636th | |
| Emirps | 2786th | |
| Isolated primes | 10006th | |
| Primes | 13279th | |
| Sexy primes (1st member) | 3261st | |
| Sophie germain primes | 1578th | |
| Roman numberals | ||
| Base 2 | 1000101111011111112 | 1000101111100010112 |
| Base 3 | 210211102123 | 210211110223 |
| Base 4 | 2023313334 | 2023320234 |
| Base 5 | 140404115 | 140404335 |
| Base 6 | 30230356 | 30230556 |
| Base 7 | 11344047 | 11344227 |
| Base 8 | 4275778 | 4276138 |
| Base 9 | 2374259 | 2374389 |
| Base 10 | 14323110 | 14324310 |
| Base 11 | 9868011 | 9869111 |
| Base 12 | 6aa7b12 | 6aa8b12 |
| Base 13 | 5026a13 | 5027913 |
| Base 14 | 3a2ab14 | 3a2b914 |
| Base 15 | 2c68b15 | 2c69815 |
| Base 16 | 22f7f16 | 22f8b16 |