Compare 142789 vs 142795
| Property | 142789 | 142795 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1427891 | 51 × 285591 |
| Prime factorization | 142789 | 5 × 28559 |
| Divisors count | 2 | 4 |
| Divisors | 1, 142789 | 1, 5, 28559, 142795 |
| Number of properties | 5 | 1 |
| Additive primes | 5471st | |
| Harmonic primes | 4970th | |
| Primes | 13248th | |
| Pythagorean primes | 6602nd | |
| Semiprimes | 32799th | |
| Twin primes (2nd member) | 1634th | |
| Roman numberals | ||
| Base 2 | 1000101101110001012 | 1000101101110010112 |
| Base 3 | 210202121113 | 210202122013 |
| Base 4 | 2023130114 | 2023130234 |
| Base 5 | 140321245 | 140321405 |
| Base 6 | 30210216 | 30210316 |
| Base 7 | 11332037 | 11332127 |
| Base 8 | 4267058 | 4267138 |
| Base 9 | 2367749 | 2367819 |
| Base 10 | 14278910 | 14279510 |
| Base 11 | 9830911 | 9831411 |
| Base 12 | 6a77112 | 6a77712 |
| Base 13 | 4ccba13 | 4ccc313 |
| Base 14 | 3a07314 | 3a07914 |
| Base 15 | 2c49415 | 2c49a15 |
| Base 16 | 22dc516 | 22dcb16 |