Compare 142965 vs 142969
| Property | 142965 | 142969 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 34 × 51 × 3531 | 1429691 |
| Prime factorization | 3 × 3 × 3 × 3 × 5 × 353 | 142969 |
| Divisors count | 20 | 2 |
| Divisors | 1, 3, 5, 9, 15, 27, 45, 81, 135, 353, 405, 1059, 1765, 3177, 5295, 9531, 15885, 28593, 47655, 142965 | 1, 142969 |
| Number of properties | 0 | 8 |
| Additive primes | 5478th | |
| Chen primes | 5710th | |
| Cousin primes (1st member) | 1633rd | |
| Happy primes | 2078th | |
| Isolated primes | 9993rd | |
| Primes | 13262nd | |
| Pythagorean primes | 6608th | |
| Sexy primes (2nd member) | 3258th | |
| Roman numberals | ||
| Base 2 | 1000101110011101012 | 1000101110011110012 |
| Base 3 | 210210100003 | 210210100113 |
| Base 4 | 2023213114 | 2023213214 |
| Base 5 | 140333305 | 140333345 |
| Base 6 | 30215136 | 30215216 |
| Base 7 | 11335447 | 11335517 |
| Base 8 | 4271658 | 4271718 |
| Base 9 | 2371009 | 2371049 |
| Base 10 | 14296510 | 14296910 |
| Base 11 | 9845911 | 9846211 |
| Base 12 | 6a89912 | 6a8a112 |
| Base 13 | 500c413 | 500c813 |
| Base 14 | 3a15b14 | 3a16114 |
| Base 15 | 2c56015 | 2c56415 |
| Base 16 | 22e7516 | 22e7916 |