Compare 242647 vs 242729
| Property | 242647 | 242729 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2426471 | 2427291 |
| Prime factorization | 242647 | 242729 |
| Divisors count | 2 | 2 |
| Divisors | 1, 242647 | 1, 242729 |
| Number of properties | 4 | 3 |
| Chen primes | 8891st | |
| Isolated primes | 16396th | |
| Long primes | 8024th | |
| Lucky primes | 2697th | |
| Primes | 21443rd | 21449th |
| Twin primes (1st member) | 2525th | |
| Roman numberals | ||
| Base 2 | 1110110011110101112 | 1110110100001010012 |
| Base 3 | 1100222112213 | 1100222212223 |
| Base 4 | 3230331134 | 3231002214 |
| Base 5 | 302310425 | 302314045 |
| Base 6 | 51112116 | 51114256 |
| Base 7 | 20302667 | 20304447 |
| Base 8 | 7317278 | 7320518 |
| Base 9 | 4087579 | 4088589 |
| Base 10 | 24264710 | 24272910 |
| Base 11 | 15633911 | 15640311 |
| Base 12 | b850712 | b857512 |
| Base 13 | 865a213 | 8663613 |
| Base 14 | 645dd14 | 6465b14 |
| Base 15 | 4bd6715 | 4bdbe15 |
| Base 16 | 3b3d716 | 3b42916 |