Compare 142427 vs 142469
| Property | 142427 | 142469 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1424271 | 1424691 |
| Prime factorization | 142427 | 142469 |
| Divisors count | 2 | 2 |
| Divisors | 1, 142427 | 1, 142469 |
| Number of properties | 7 | 6 |
| Chen primes | 5687th | 5688th |
| Harmonic primes | 4960th | |
| Isolated primes | 9962nd | 9965th |
| Long primes | 4925th | |
| Primes | 13219th | 13222nd |
| Pythagorean primes | 6588th | |
| Sexy primes (1st member) | 3250th | |
| Sexy primes (2nd member) | 3249th | |
| Sexy prime triplets (2nd member) | 683rd | |
| Super primes | 1572nd | |
| Roman numberals | ||
| Base 2 | 1000101100010110112 | 1000101100100001012 |
| Base 3 | 210201010023 | 210201021223 |
| Base 4 | 2023011234 | 2023020114 |
| Base 5 | 140242025 | 140243345 |
| Base 6 | 30152156 | 30153256 |
| Base 7 | 11321457 | 11322357 |
| Base 8 | 4261338 | 4262058 |
| Base 9 | 2363329 | 2363789 |
| Base 10 | 14242710 | 14246910 |
| Base 11 | 9800a11 | 9804811 |
| Base 12 | 6a50b12 | 6a54512 |
| Base 13 | 4ca9c13 | 4cb0213 |
| Base 14 | 39c9514 | 39cc514 |
| Base 15 | 2c30215 | 2c32e15 |
| Base 16 | 22c5b16 | 22c8516 |