Compare 142609 vs 142873
| Property | 142609 | 142873 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1426091 | 1428731 |
| Prime factorization | 142609 | 142873 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142609 | 1, 142873 |
| Number of properties | 3 | 8 |
| Emirps | 2777th | |
| Harmonic primes | 4973rd | |
| Long primes | 4938th | |
| Primes | 13236th | 13255th |
| Prime triplets (3rd member) | 649th | |
| Pythagorean primes | 6596th | 6605th |
| Sexy primes (2nd member) | 3256th | |
| Twin primes (2nd member) | 1631st | 1635th |
| Roman numberals | ||
| Base 2 | 1000101101000100012 | 1000101110000110012 |
| Base 3 | 210201212113 | 210202221213 |
| Base 4 | 2023101014 | 2023201214 |
| Base 5 | 140304145 | 140324435 |
| Base 6 | 30201216 | 30212416 |
| Base 7 | 11325257 | 11333537 |
| Base 8 | 4264218 | 4270318 |
| Base 9 | 2365549 | 2368779 |
| Base 10 | 14260910 | 14287310 |
| Base 11 | 9816511 | 9838511 |
| Base 12 | 6a64112 | 6a82112 |
| Base 13 | 4cbac13 | 5005313 |
| Base 14 | 39d8514 | 3a0d314 |
| Base 15 | 2c3c415 | 2c4ed15 |
| Base 16 | 22d1116 | 22e1916 |