Compare 142969 vs 143329
| Property | 142969 | 143329 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1429691 | 1433291 |
| Prime factorization | 142969 | 143329 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142969 | 1, 143329 |
| Number of properties | 8 | 7 |
| Additive primes | 5478th | |
| Chen primes | 5710th | 5721st |
| Cousin primes (1st member) | 1633rd | 1639th |
| Emirps | 2790th | |
| Happy primes | 2078th | |
| Isolated primes | 9993rd | 10012th |
| Primes | 13262nd | 13287th |
| Pythagorean primes | 6608th | 6623rd |
| Sexy primes (2nd member) | 3258th | |
| Ulam primes | 938th | |
| Roman numberals | ||
| Base 2 | 1000101110011110012 | 1000101111111000012 |
| Base 3 | 210210100113 | 210211211113 |
| Base 4 | 2023213214 | 2023332014 |
| Base 5 | 140333345 | 140413045 |
| Base 6 | 30215216 | 30233216 |
| Base 7 | 11335517 | 11346047 |
| Base 8 | 4271718 | 4277418 |
| Base 9 | 2371049 | 2375449 |
| Base 10 | 14296910 | 14332910 |
| Base 11 | 9846211 | 9875a11 |
| Base 12 | 6a8a112 | 6ab4112 |
| Base 13 | 500c813 | 5031413 |
| Base 14 | 3a16114 | 3a33b14 |
| Base 15 | 2c56415 | 2c70415 |
| Base 16 | 22e7916 | 22fe116 |