Compare 142993 vs 143329
| Property | 142993 | 143329 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1429931 | 1433291 |
| Prime factorization | 142993 | 143329 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142993 | 1, 143329 |
| Number of properties | 5 | 7 |
| Chen primes | 5721st | |
| Cousin primes (1st member) | 1639th | |
| Emirps | 2780th | 2790th |
| Happy primes | 2080th | |
| Isolated primes | 9995th | 10012th |
| Primes | 13266th | 13287th |
| Pythagorean primes | 6611th | 6623rd |
| Ulam primes | 938th | |
| Roman numberals | ||
| Base 2 | 1000101110100100012 | 1000101111111000012 |
| Base 3 | 210210110013 | 210211211113 |
| Base 4 | 2023221014 | 2023332014 |
| Base 5 | 140334335 | 140413045 |
| Base 6 | 30220016 | 30233216 |
| Base 7 | 11336147 | 11346047 |
| Base 8 | 4272218 | 4277418 |
| Base 9 | 2371319 | 2375449 |
| Base 10 | 14299310 | 14332910 |
| Base 11 | 9848411 | 9875a11 |
| Base 12 | 6a90112 | 6ab4112 |
| Base 13 | 5011613 | 5031413 |
| Base 14 | 3a17b14 | 3a33b14 |
| Base 15 | 2c57d15 | 2c70415 |
| Base 16 | 22e9116 | 22fe116 |