Compare 142563 vs 142573
| Property | 142563 | 142573 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 475211 | 1425731 |
| Prime factorization | 3 × 47521 | 142573 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 47521, 142563 | 1, 142573 |
| Number of properties | 1 | 5 |
| Cuban primes 2 | 36th | |
| Isolated primes | 9974th | |
| Primes | 13231st | |
| Pythagorean primes | 6593rd | |
| Semiprimes | 32739th | |
| Sexy primes (2nd member) | 3254th | |
| Roman numberals | ||
| Base 2 | 1000101100111000112 | 1000101100111011012 |
| Base 3 | 210201200103 | 210201201113 |
| Base 4 | 2023032034 | 2023032314 |
| Base 5 | 140302235 | 140302435 |
| Base 6 | 30200036 | 30200216 |
| Base 7 | 11324317 | 11324447 |
| Base 8 | 4263438 | 4263558 |
| Base 9 | 2365039 | 2365149 |
| Base 10 | 14256310 | 14257310 |
| Base 11 | 9812311 | 9813211 |
| Base 12 | 6a60312 | 6a61112 |
| Base 13 | 4cb7513 | 4cb8213 |
| Base 14 | 39d5114 | 39d5b14 |
| Base 15 | 2c39315 | 2c39d15 |
| Base 16 | 22ce316 | 22ced16 |